This browser is no longer supported.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
![](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(294.40000000000003, 17%, 38%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKU%3C/text%3E%3C/svg%3E)
I was trying to set up SSIS and SSAS extensions in Visual Studio Professional 2022 on Osirius PAM. The SSAS package was completed successfully, but for the SSIS package, I am still getting the same error: Unknown error (0xe0434352) (0xE0434352).
Here are the alternatives I tried:
Despite all of these 3 alternatives, I got the same error.
Could someone please help me about it?
Many thanks.
Have you tried this today only, or also before today? Today, there was an issue with downloads.microsoft.com not working, and maybe that is the reason. The issue seems to have been fixed, so try again.
Hi Erland. Thanks for your response. I have tried the same things since last Friday, but nothing has changed. The same error occurs despite everything I have done. I repaired VS and tried to set it up with different versions, but unfortunately, that didn't work either.
Ok, it seems that this is unrelated to the issue with download.microsoft.com the other day.
Unfortunately, I don't use SSIS myself, so I have no idea what this error might be due to.
Hi @Kaan Çullu,
Unknown error (0xe0434352) (0xE0434352).
May I know when did the error occur? When you install the ssis project or deploy the ssis project？
If you are installing SSIS, like Erland said that there is something wrong in the download server, you may re-install for a try. If not, please provide more details.
Hi @ZoeHui-MSFT ,
Firstly, thanks for your response. As I reply to Erland, I have tried it for a couple of days, but nothing has changed. The same error occurs despite all my efforts. Here are some details:
I installed VS 2022 Professional version 17.10.4 by selecting the Data Storage and Processing Toolset. When the VS installation finished, I received a 'setup completed with warnings' message. The log file indicated that I needed to install vc_redist.x64.exe and vc_redist.x86.exe, so I installed them and completed the VS setup. Then, while trying to install SSIS version 16.0.5556.0, I encountered this error. I believe these are the latest versions available for both VS and SSIS. Could there be an incompatibility between these versions?
Additionally, I checked the release notes below but I couldn't find where I can install VS Professional version 17.9. Whenever I download the VS 2022 Professional version, it always downloads version 17.10.
Hi @Kaan Çullu,
You may download 17.9 from here for a try.
Also, please check the windows event log to see if there are any useful message.