Publish of workflow project to Orchestrator failed. Request Entity Too Large - Troubleshoot Steps

Description

Publish of workflow project to Orchestrator failed. Request Entity Too Large
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Troubleshooting steps

Resolution:
Please find the below solution approach :

1st Approach:
Kindly implement all the steps detailed in the below link and Restart the IIS.

2nd Approach : ( Follow only if 1st approach fails )

Please change below settings in IIS.

  1. Launch “Internet Information Services (IIS) Manager”
  2. Select the site that you are hosting your web application under it.
  3. In the Features section, double click “Configuration Editor”
  4. Under “Section” select: system.webServer then serverRuntime
  5. Modify the “ uploadReadAheadSize ” section value 2000000000
  6. Click Apply
  7. Restart IIS

SnapShot for reference:

5 Likes

I noticed that I had the same issue when the nupkg file was 33 MB, 5 MB more than the max size of 28.5 Mb. Deleting the unnecessary references hardly reduced the size by 1 Kb each. But when I removed the PDF that is in the Documents folder (the one that comes with REF template) my nupkg file size reduced from 33 Mb all the way down to 999Kb.

So I think that would be a better and more effective way to fix this issue, should you run into it.