Microsoft Teams Development
Microsoft Teams: A Microsoft customizable chat-based workspace.Development: The process of researching, productizing, and refining new or existing technologies.
3,318 questions
teamsApp/validateAppPackage failed
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(131.20000000000002, 45%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPJ%3C/text%3E%3C/svg%3E)
Patidar, Jaydeep
20
Reputation points
I created a SPFx teams custom apps for an existing SPFx solution by importing it. The installation everything is done, don't find any issues even my Microsoft 365 account has admin access so I can upload a custom app to team, but when i try to debug and run, showing this error
[Error] - Failed to Execute lifecycle provision due to failed action: teamsApp/validateAppPackage. ManifestValidationFailed:Teams Toolkit has completed checking your app package against validation rules. 1 failed, 4 warnings, 48 passed.. Env output: {"TEAMS_APP_ID":"teams app id","TEAMS_APP_TENANT_ID":"tenant id"}
Microsoft Teams Development
{count} votes
-
Deleted
This comment has been deleted due to a violation of our Code of Conduct. The comment was manually reported or identified through automated detection before action was taken. Please refer to our Code of Conduct for more information.
-
Deleted
This comment has been deleted due to a violation of our Code of Conduct. The comment was manually reported or identified through automated detection before action was taken. Please refer to our Code of Conduct for more information.
-
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(176, 78%, 27%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EPM%3C/text%3E%3C/svg%3E)
Prasad-MSFT 6,876 Reputation points Microsoft Vendor2024-07-11T06:23:46.64+00:00 This validation error usually happens when manifest version doesn't match version defined in schema.
-
Deleted
This comment has been deleted due to a violation of our Code of Conduct. The comment was manually reported or identified through automated detection before action was taken. Please refer to our Code of Conduct for more information.
-
Deleted
This comment has been deleted due to a violation of our Code of Conduct. The comment was manually reported or identified through automated detection before action was taken. Please refer to our Code of Conduct for more information.
Sign in to comment
Sign in to answer