Steps to replicate the issue (include links if applicable):
- Create/Edit any page with VisualEditor
- Try to Save it
What happens?:
An error is thrown as shown in the screenshot
What should have happened instead?:
The publish action should have been successful
Software version (skip for WMF-hosted wikis like Wikipedia):
Other information (browser name/version, screenshots, etc.):
Further Observations
1️⃣ Switching from VisualEditor to Source Editor does not work sometimes. I get
2️⃣ Adding atopic or replying on Talk pages throw a 500
See