I am not able to open Logic App designer in VS Code?

Question

I am not able to open Logic App designer in VS Code?

Diptangshu Karmakar 0

I am not able to open Logic App workflow in designer in VS Code, getting the below error.

Error:

Starting Design Time Api
5:45:58 PM: Running command: "C:\Users\diptangshu.karmakar\.azurelogicapps\dependencies\FuncCoreTools\func host start --port 8000" with pid: "21048"...
'C:\Users\diptangshu.karmakar\.azurelogicapps\dependencies\FuncCoreTools\func' is not recognized as an internal or external command,
operable program or batch file.

Khadeer Ali 5,990 Reputation points Microsoft External Staff Moderator

2025-03-11T13:38:54.9966667+00:00
@Diptangshu Karmakar ,

The error message you're encountering indicates that the func command from the Azure Functions Core Tools is not recognized. This typically means that the Azure Functions Core Tools are not installed correctly or the path to the executable is not set in your environment variables.

To resolve this issue, you can try the following steps:

Check Installation: Ensure that the Azure Functions Core Tools are installed. You can install them via npm with the command: npm install -g azure-functions-core-tools@3 --unsafe-perm true

Verify Path: Make sure that the path to the func executable is included in your system's PATH environment variable. You can do this by:

Searching for "environment variables" in the Windows search bar and selecting "Edit the system environment variables."

In the System Properties window, click on the "Environment Variables" button.

Under "User variables," find and select the PATH variable, then click "Edit."

Ensure the path to the Azure Functions Core Tools (e.g., C:\Users\<your-username>\.azurelogicapps\dependencies\FuncCoreTools) is included.

Restart VS Code: After making changes to the environment variables, restart Visual Studio Code to ensure it picks up the new settings.

Run Command Again: Try to open the Logic App designer again after performing the above steps.

If the problem persists, you may want to check for any additional errors in the Output window in Visual Studio Code, specifically under "Azure Logic Apps (Standard)."

References:

Create a Standard logic app workflow in single-tenant Azure Logic Apps using Visual Studio Code

Quickstart: Create and manage logic app workflow definitions with multitenant Azure Logic Apps and Visual Studio Code

Hope this helps. Do let us know if you have any further queries.

If this answers your query, do click Accept Answer and Yes for "Was this answer helpful." And if you have any further questions, let us know.
Khadeer Ali 5,990 Reputation points Microsoft External Staff Moderator

2025-03-13T16:42:06.6166667+00:00

@Diptangshu Karmakar ,

I wanted to check in and see if my earlier response addressed your question. If you still need assistance or have additional questions, feel free to share more details
Khadeer Ali 5,990 Reputation points Microsoft External Staff Moderator

2025-03-19T08:51:39.0133333+00:00

@Diptangshu Karmakar ,

Just following up again to see if you were able to resolve the issue or if there's anything else I can assist you with.

Diptangshu Karmakar 0

I am still facing the same issue while opening the design view of Logic app in Visual Studio Code

Downloading dependency from: https://cdn.functions.azure.com/public/ExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle.Workflows/1.114.41/Microsoft.Azure.Functions.ExtensionBundle.Workflows.1.114.41_any-any.zip
Creating temporary folder... C:\Users\DIPTAN~1.KAR\AppData\Local\Temp\.azurelogicapps\1.114.41
NodeJs Binaries: C:\Users\diptangshu.karmakar\.azurelogicapps\dependencies\NodeJs
FuncCoreTools Binaries: C:\Users\diptangshu.karmakar\.azurelogicapps\dependencies\FuncCoreTools
DotNetSDK Binaries: C:\Users\diptangshu.karmakar\.azurelogicapps\dependencies\DotNetSDK
Local binary .NET SDK version 6.0.428
Local binary .NET SDK version 8.0.406
12:18:22 PM: Starting Design Time Api
12:18:22 PM: Running command: "
C:\XXXX\XXXXXXXXXXX\.azurelogicapps\dependencies\FuncCoreTools\func host start --port 8000" with pid: "11116"...
'
C:\XXXX\XXXXXXXXXXX\.azurelogicapps\dependencies\FuncCoreTools\func' is not recognized as an internal or external command,
operable program or batch file.
Extracting C:\Users\DIPTAN~1.KAR\AppData\Local\Temp\.azurelogicapps\1.114.41\Microsoft.Azure.Functions.ExtensionBundle.Workflows.zip
Successfully downloaded Microsoft.Azure.Functions.ExtensionBundle.Workflows dependency.
Extraction Microsoft.Azure.Functions.ExtensionBundle.Workflows successfully completed.
Removed C:\Users\DIPTAN~1.KAR\AppData\Local\Temp\.azurelogicapps\1.114.41
12:21:10 PM: Starting Design Time Api
12:21:10 PM: Running command: "C:\XXXX\XXXXXXXXXXX\.azurelogicapps\dependencies\FuncCoreTools\func host start --port 8000" with pid: "15724"...
'
C:\XXXX\XXXXXXXXXXX\.azurelogicapps\dependencies\FuncCoreTools\func' is not recognized as an internal or external command,
operable program or batch file.
12:22:55 PM: Timeout: validateDotNetIsLatest
12:26:12 PM: Error: connect ECONNREFUSED 127.0.0.1:8000
12:26:51 PM: Error: connect ECONNREFUSED 127.0.0.1:8000

Praveen Kumar Gudipudi 1,875 Reputation points Microsoft External Staff Moderator

2025-04-15T20:34:35.0966667+00:00
@Diptangshu Karmakar,

Are you following below document? if not, please go through this.
https://learn.microsoft.com/en-us/azure/logic-apps/manage-logic-apps-visual-studio-code?tabs=consumption

Also please check below details;

Check Dependencies: Ensure that all necessary dependencies are correctly installed and accessible. The error message indicates that the func command is not recognized, which suggests that the Azure Functions Core Tools might not be properly installed or configured.

Verify Installation Paths: Make sure that the paths to the Azure Functions Core Tools and other dependencies are correctly set. You can check and update your system's PATH environment variable to include the directory where func is located.

Update Extensions: Ensure that you have the latest versions of the Azure Logic Apps and Azure Functions extensions installed in Visual Studio Code. Sometimes, updating these extensions can resolve compatibility issues.

Firewall and Network Settings: Check if your firewall or network settings are blocking the connection to 127.0.0.1:8000. You might need to allow access for Visual Studio Code and the Azure Functions Core Tools.

Run as Administrator: Try running Visual Studio Code as an administrator to ensure it has the necessary permissions to execute the required commands.

Example Commands and Configuration

Creating a Local Project: mkdir my-logic-app cd my-logic-app code . In Visual Studio Code, use the Azure Logic Apps extension to create a new project and follow the prompts to set up your workflow.

Running the Azure Functions Core Tools: Ensure that the func command is available in your PATH. You can verify this by running: func --version If the command is not recognized, you might need to reinstall or reconfigure the Azure Functions Core Tools.
Diptangshu Karmakar 0 Reputation points

2025-04-17T07:07:41.6166667+00:00

@Praveen Kumar Gudipudi I am getting the version details where my Logic App project is available.

PS C:\Users\XXXXXXXX\XXXXXX\XXXXX\XXXX\AzureLogicApp\AzureLogicAppWorkSpace\lg-optimo-dev>func --version

4.0.6821

It means Azure function Core tools is installed properly. I have also installed the Azure Logic App extensions properly. So it means its blocked in the firewall?
Praveen Kumar Gudipudi 1,875 Reputation points Microsoft External Staff Moderator

2025-04-18T20:05:38.95+00:00

@Diptangshu Karmakar, I can confirm you that it seems like "func", which comes from Azure Functions Core Tools, is not on your PATH variable. If you have successfully installed Functions Core Tools, then restarting your computer may help.

please try above suggestions and let me know with an update.
Sonny Gillissen 3,751 Reputation points Volunteer Moderator

2025-04-19T18:52:27.37+00:00

Hi Diptangshu Karmakar,

Thanks for reaching out on Microsoft Q&A!

We were experiencing some issues with the latest builds of the Logic Apps extension in VS Code as well. Could you try to install a version before March 1st, check to see if it resolves your issue.

When it does, please open feedback to the Logic Apps team with the details from this Q&A through the following link:

https://feedback.azure.com/d365community/forum/cb47c115-7926-ec11-b6e6-000d3a4f032c

Please click ‘Accept answer’ if you think my answer is helpful. Feel free to drop additional queries in the comments below!

Kind regards,

Sonny
Praveen Kumar Gudipudi 1,875 Reputation points Microsoft External Staff Moderator

2025-04-21T17:03:06.0733333+00:00

Hello @Diptangshu Karmakar,

Could you please check my previous insight and let me know if it is helpful.
Praveen Kumar Gudipudi 1,875 Reputation points Microsoft External Staff Moderator

2025-04-22T17:44:29.8733333+00:00

Hello @Diptangshu Karmakar,

We haven't heard back from you yet, and I wanted to ensure everything is on track and see if there's anything more, we can assist you with.

Abhishek Verma 26

@Sonny Gillissen I am facing this issue. Logic App stopped opening in designer. Getting the below error.

11:20:59 AM: Starting Design Time Api
11:20:59 AM: Running command: "C:\Users\abh.verma\.azurelogicapps\dependencies\FuncCoreTools\func host start --port 8000" with pid: "15344"...

Azure Functions Core Tools
Core Tools Version:       4.0.5455 Commit hash: N/A  (64-bit)
Function Runtime Version: 4.27.5.21554

[2025-05-08T10:21:04.437Z] Error building configuration in an external startup class.
[2025-05-08T10:21:04.437Z] Error building configuration in an external startup class. Microsoft.Azure.Workflows.WebJobs.Extensions: Could not load type 'System.Runtime.InteropServices.OSPlatform' from assembly 'System.Runtime, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'.
[2025-05-08T10:21:04.626Z] A host error has occurred during startup operation 'd291c56a-37ba-405b-b6cb-b838a0152f16'.
[2025-05-08T10:21:04.626Z] Microsoft.Azure.WebJobs.Script: Error building configuration in an external startup class. Microsoft.Azure.Workflows.WebJobs.Extensions: Could not load type 'System.Runtime.InteropServices.OSPlatform' from assembly 'System.Runtime, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'.
Value cannot be null. (Parameter 'provider')
[2025-05-08T10:21:04.647Z] Host startup operation has been canceled
[2025-05-08T10:21:04.661Z] Azure Storage connection string is empty or invalid. Unable to write diagnostic events.
11:25:02 AM: Timeout: validateNodeJsIsLatest

Dirksen, Bernd, NMU-DCA 5

Same here, I am sure that it was still working yesterday.

4:14:17 PM: Starting Design Time Api
4:14:17 PM: Running command: "C:\Users\DIRK02\.azurelogicapps\dependencies\FuncCoreTools\func host start --port 8000" with pid: "4608"...

Azure Functions Core Tools
Core Tools Version:       4.0.5455 Commit hash: N/A  (64-bit)
Function Runtime Version: 4.27.5.21554

[2025-05-08T14:14:18.579Z] Error building configuration in an external startup class.
[2025-05-08T14:14:18.579Z] Error building configuration in an external startup class. Microsoft.Azure.Workflows.WebJobs.Extensions: Could not load type 'System.Runtime.InteropServices.OSPlatform' from assembly 'System.Runtime, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'.
[2025-05-08T14:14:18.603Z] A host error has occurred during startup operation 'b9100a5f-0462-4f5b-b6da-5e8768d28bda'.
[2025-05-08T14:14:18.603Z] Microsoft.Azure.WebJobs.Script: Error building configuration in an external startup class. Microsoft.Azure.Workflows.WebJobs.Extensions: Could not load type 'System.Runtime.InteropServices.OSPlatform' from assembly 'System.Runtime, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'.
Value cannot be null. (Parameter 'provider')
[2025-05-08T14:14:18.622Z] Host startup operation has been canceled
[2025-05-08T14:14:18.638Z] Azure Storage connection string is empty or invalid. Unable to write diagnostic events.

Praveen Kumar Gudipudi 1,875 Reputation points Microsoft External Staff Moderator

2025-05-08T19:22:11.5133333+00:00
Hello @Diptangshu Karmakar,

Could you confirm are you using :

AzureFunctionsJobHost__extensionBundle__version- [1.*, 2.0.0)

FUNCTIONS_EXTENSION_VERSION- ~4

WEBSITE_NODE_DEFAULT_VERSION-~20

Also, there are errors about building configuration in an external startup class, which might relate to the configuration or dependencies of the Logic App and its extensions.

Make sure you have the latest versions of both the Azure Functions and Azure Logic Apps extensions in Visual Studio Code. Please check above points and let us know with an update.
Abhishek Verma 26 Reputation points

2025-05-09T06:43:31.9066667+00:00

@Praveen Kumar Gudipudi , Designer stopped working from 08th May. I have installed the Logic App Standard and Function extension latest version, but no luck.

Can you confirm which file to check for below settings?

AzureFunctionsJobHost__extensionBundle__version- [1.*, 2.0.0)

FUNCTIONS_EXTENSION_VERSION- ~4

WEBSITE_NODE_DEFAULT_VERSION-~20
Praveen Kumar Gudipudi 1,875 Reputation points Microsoft External Staff Moderator

2025-05-12T19:25:26.0533333+00:00
Hello @Diptangshu Karmakar, Thanks for sharing the details, Versions are up to date.
Please check below points,

func --version in your terminal. If it’s installed, you should see the version information, which you did mention was 4.xx.xxxx

Environment Variables and PATH: Ensure the func command is in your system PATH. Since you confirmed the Azure Functions Core Tools are installed, please check if the following path is correctly set in the PATH environment variable: C:\Users\<your-username>\.azurelogicapps\dependencies\FuncCoreTools

Firewall and Network Settings: Confirm that your firewall isn’t blocking access to 127.0.0.1:8000, as the errors indicate the service may not be starting properly due to a connection refusal. If above points are not helpful, please check standard logic app default storage account connectivity with logic app.
Praveen Kumar Gudipudi 1,875 Reputation points Microsoft External Staff Moderator

2025-05-14T16:21:44.9966667+00:00

Hello @Diptangshu Karmakar,

We haven't heard back from you yet, and I wanted to ensure everything is on track and see if there's anything more, we can assist you with.
Diptangshu Karmakar 0 Reputation points

2025-05-21T11:56:34.9233333+00:00

@Praveen Kumar Gudipudi @Khadeer Ali You suggestion to add the extension path to environment variable worked partially. I have made one more changes in VS Code File=>Settings=>Extension=>Azure Logic App=>RuntimeVesrion=>~4
Praveen Kumar Gudipudi 1,875 Reputation points Microsoft External Staff Moderator

2025-05-21T16:28:08.1133333+00:00

Hello @Diptangshu Karmakar,

Could you please check the private message and provide the required details for troubleshooting the issue further.

Here is the reference link on how to access & data retention policy of private messages in Microsoft Q&A.

1 answer

Your answer

Khadeer Ali 5,990 Reputation points Microsoft External Staff Moderator

2025-03-13T16:42:06.6166667+00:00

@Diptangshu Karmakar ,

I wanted to check in and see if my earlier response addressed your question. If you still need assistance or have additional questions, feel free to share more details
Khadeer Ali 5,990 Reputation points Microsoft External Staff Moderator

2025-03-19T08:51:39.0133333+00:00

@Diptangshu Karmakar ,

Just following up again to see if you were able to resolve the issue or if there's anything else I can assist you with.
Praveen Kumar Gudipudi 1,875 Reputation points Microsoft External Staff Moderator

2025-04-15T20:34:35.0966667+00:00

@Diptangshu Karmakar,

Are you following below document? if not, please go through this.
https://learn.microsoft.com/en-us/azure/logic-apps/manage-logic-apps-visual-studio-code?tabs=consumption

Also please check below details;

Check Dependencies: Ensure that all necessary dependencies are correctly installed and accessible. The error message indicates that the func command is not recognized, which suggests that the Azure Functions Core Tools might not be properly installed or configured.

Verify Installation Paths: Make sure that the paths to the Azure Functions Core Tools and other dependencies are correctly set. You can check and update your system's PATH environment variable to include the directory where func is located.

Update Extensions: Ensure that you have the latest versions of the Azure Logic Apps and Azure Functions extensions installed in Visual Studio Code. Sometimes, updating these extensions can resolve compatibility issues.

Firewall and Network Settings: Check if your firewall or network settings are blocking the connection to 127.0.0.1:8000. You might need to allow access for Visual Studio Code and the Azure Functions Core Tools.

Run as Administrator: Try running Visual Studio Code as an administrator to ensure it has the necessary permissions to execute the required commands.

Example Commands and Configuration

Creating a Local Project: mkdir my-logic-app cd my-logic-app code . In Visual Studio Code, use the Azure Logic Apps extension to create a new project and follow the prompts to set up your workflow.

Running the Azure Functions Core Tools: Ensure that the func command is available in your PATH. You can verify this by running: func --version If the command is not recognized, you might need to reinstall or reconfigure the Azure Functions Core Tools.
Diptangshu Karmakar 0 Reputation points

2025-04-17T07:07:41.6166667+00:00

@Praveen Kumar Gudipudi I am getting the version details where my Logic App project is available.

PS C:\Users\XXXXXXXX\XXXXXX\XXXXX\XXXX\AzureLogicApp\AzureLogicAppWorkSpace\lg-optimo-dev>func --version

4.0.6821

It means Azure function Core tools is installed properly. I have also installed the Azure Logic App extensions properly. So it means its blocked in the firewall?
Praveen Kumar Gudipudi 1,875 Reputation points Microsoft External Staff Moderator

2025-04-18T20:05:38.95+00:00

@Diptangshu Karmakar, I can confirm you that it seems like "func", which comes from Azure Functions Core Tools, is not on your PATH variable. If you have successfully installed Functions Core Tools, then restarting your computer may help.

please try above suggestions and let me know with an update.
Sonny Gillissen 3,751 Reputation points Volunteer Moderator

2025-04-19T18:52:27.37+00:00

Hi Diptangshu Karmakar,

Thanks for reaching out on Microsoft Q&A!

We were experiencing some issues with the latest builds of the Logic Apps extension in VS Code as well. Could you try to install a version before March 1st, check to see if it resolves your issue.

When it does, please open feedback to the Logic Apps team with the details from this Q&A through the following link:

https://feedback.azure.com/d365community/forum/cb47c115-7926-ec11-b6e6-000d3a4f032c

Please click ‘Accept answer’ if you think my answer is helpful. Feel free to drop additional queries in the comments below!

Kind regards,

Sonny
Praveen Kumar Gudipudi 1,875 Reputation points Microsoft External Staff Moderator

2025-04-21T17:03:06.0733333+00:00

Hello @Diptangshu Karmakar,

Could you please check my previous insight and let me know if it is helpful.
Praveen Kumar Gudipudi 1,875 Reputation points Microsoft External Staff Moderator

2025-04-22T17:44:29.8733333+00:00

Hello @Diptangshu Karmakar,

We haven't heard back from you yet, and I wanted to ensure everything is on track and see if there's anything more, we can assist you with.
Abhishek Verma 26 Reputation points

2025-05-08T10:28:16.4466667+00:00

@Sonny Gillissen I am facing this issue. Logic App stopped opening in designer. Getting the below error.

11:20:59 AM: Starting Design Time Api 11:20:59 AM: Running command: "C:\Users\abh.verma\.azurelogicapps\dependencies\FuncCoreTools\func host start --port 8000" with pid: "15344"... Azure Functions Core Tools Core Tools Version: 4.0.5455 Commit hash: N/A (64-bit) Function Runtime Version: 4.27.5.21554 [2025-05-08T10:21:04.437Z] Error building configuration in an external startup class. [2025-05-08T10:21:04.437Z] Error building configuration in an external startup class. Microsoft.Azure.Workflows.WebJobs.Extensions: Could not load type 'System.Runtime.InteropServices.OSPlatform' from assembly 'System.Runtime, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'. [2025-05-08T10:21:04.626Z] A host error has occurred during startup operation 'd291c56a-37ba-405b-b6cb-b838a0152f16'. [2025-05-08T10:21:04.626Z] Microsoft.Azure.WebJobs.Script: Error building configuration in an external startup class. Microsoft.Azure.Workflows.WebJobs.Extensions: Could not load type 'System.Runtime.InteropServices.OSPlatform' from assembly 'System.Runtime, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'. Value cannot be null. (Parameter 'provider') [2025-05-08T10:21:04.647Z] Host startup operation has been canceled [2025-05-08T10:21:04.661Z] Azure Storage connection string is empty or invalid. Unable to write diagnostic events. 11:25:02 AM: Timeout: validateNodeJsIsLatest
Dirksen, Bernd, NMU-DCA 5 Reputation points

2025-05-08T14:19:44.49+00:00

Same here, I am sure that it was still working yesterday.

4:14:17 PM: Starting Design Time Api 4:14:17 PM: Running command: "C:\Users\DIRK02\.azurelogicapps\dependencies\FuncCoreTools\func host start --port 8000" with pid: "4608"... Azure Functions Core Tools Core Tools Version: 4.0.5455 Commit hash: N/A (64-bit) Function Runtime Version: 4.27.5.21554 [2025-05-08T14:14:18.579Z] Error building configuration in an external startup class. [2025-05-08T14:14:18.579Z] Error building configuration in an external startup class. Microsoft.Azure.Workflows.WebJobs.Extensions: Could not load type 'System.Runtime.InteropServices.OSPlatform' from assembly 'System.Runtime, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'. [2025-05-08T14:14:18.603Z] A host error has occurred during startup operation 'b9100a5f-0462-4f5b-b6da-5e8768d28bda'. [2025-05-08T14:14:18.603Z] Microsoft.Azure.WebJobs.Script: Error building configuration in an external startup class. Microsoft.Azure.Workflows.WebJobs.Extensions: Could not load type 'System.Runtime.InteropServices.OSPlatform' from assembly 'System.Runtime, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a'. Value cannot be null. (Parameter 'provider') [2025-05-08T14:14:18.622Z] Host startup operation has been canceled [2025-05-08T14:14:18.638Z] Azure Storage connection string is empty or invalid. Unable to write diagnostic events.
Praveen Kumar Gudipudi 1,875 Reputation points Microsoft External Staff Moderator

2025-05-08T19:22:11.5133333+00:00

Hello @Diptangshu Karmakar,

Could you confirm are you using :

AzureFunctionsJobHost__extensionBundle__version- [1.*, 2.0.0)

FUNCTIONS_EXTENSION_VERSION- ~4

WEBSITE_NODE_DEFAULT_VERSION-~20

Also, there are errors about building configuration in an external startup class, which might relate to the configuration or dependencies of the Logic App and its extensions.

Make sure you have the latest versions of both the Azure Functions and Azure Logic Apps extensions in Visual Studio Code. Please check above points and let us know with an update.
Abhishek Verma 26 Reputation points

2025-05-09T06:43:31.9066667+00:00

@Praveen Kumar Gudipudi , Designer stopped working from 08th May. I have installed the Logic App Standard and Function extension latest version, but no luck.

Can you confirm which file to check for below settings?

AzureFunctionsJobHost__extensionBundle__version- [1.*, 2.0.0)

FUNCTIONS_EXTENSION_VERSION- ~4

WEBSITE_NODE_DEFAULT_VERSION-~20
Praveen Kumar Gudipudi 1,875 Reputation points Microsoft External Staff Moderator

2025-05-12T19:25:26.0533333+00:00

Hello @Diptangshu Karmakar, Thanks for sharing the details, Versions are up to date.
Please check below points,

func --version in your terminal. If it’s installed, you should see the version information, which you did mention was 4.xx.xxxx

Environment Variables and PATH: Ensure the func command is in your system PATH. Since you confirmed the Azure Functions Core Tools are installed, please check if the following path is correctly set in the PATH environment variable: C:\Users\<your-username>\.azurelogicapps\dependencies\FuncCoreTools

Firewall and Network Settings: Confirm that your firewall isn’t blocking access to 127.0.0.1:8000, as the errors indicate the service may not be starting properly due to a connection refusal. If above points are not helpful, please check standard logic app default storage account connectivity with logic app.
Praveen Kumar Gudipudi 1,875 Reputation points Microsoft External Staff Moderator

2025-05-14T16:21:44.9966667+00:00

Hello @Diptangshu Karmakar,

We haven't heard back from you yet, and I wanted to ensure everything is on track and see if there's anything more, we can assist you with.
Diptangshu Karmakar 0 Reputation points

2025-05-21T11:56:34.9233333+00:00

@Praveen Kumar Gudipudi @Khadeer Ali You suggestion to add the extension path to environment variable worked partially. I have made one more changes in VS Code File=>Settings=>Extension=>Azure Logic App=>RuntimeVesrion=>~4
Praveen Kumar Gudipudi 1,875 Reputation points Microsoft External Staff Moderator

2025-05-21T16:28:08.1133333+00:00

Hello @Diptangshu Karmakar,

Could you please check the private message and provide the required details for troubleshooting the issue further.

Here is the reference link on how to access & data retention policy of private messages in Microsoft Q&A.

Answer 1

I got it working on windows by installing the azure function core tools however on mac this does not work.

❯ func --version

4.0.7030

The error i get:

PM: Running command: "/Users/robhofman/.azurelogicapps/dependencies/FuncCoreTools/func host start --port 8000" with pid: "35435"...
/bin/sh: /Users/robhofman/.azurelogicapps/dependencies/FuncCoreTools/func: No such file or directory

when looking in the folder I see no func indeed

User's image

When I copy the alias of func (installed via brew) to the funcCoreTools, I get the same error.

anyone who experianced this issue on MacOS

Share via

I am not able to open Logic App designer in VS Code?

1 answer

Your answer