Issue Description
When you configure SharePoint Online with SPFx, you may get stuck while setting the App Catalog site URL on the Feature Activation page.
Error Message:
The following error occurs:
“App Catalog URL not valid”
Resolution
The fix is available in:
- Nintex Automation K2 (5.8) Fix Pack 29.
- Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed.
- Download the latest Fix Pack using the links in the table above for the version you require.
- Install the Fix Pack to apply the fix.
Considerations
When you use a custom App Catalog URL, you need to update the SourceCode.SmartObjects.Services.SharePoint.Integration.dll.config file by setting SkipURLCheck to true. This setting allows any URL to be used during registration. Be sure to provide the correct App Catalog URL when completing the registration process.