Steps to replicate:
- Go to this page: https://en.wikipedia.beta.wmflabs.org/wiki/User:RYasmeen_(WMF)/sandbox or this talk page: https://en.wikipedia.beta.wmflabs.org/wiki/User_talk:RYasmeen_(WMF)/sandbox
- Try to open VE on the article page or the reply tool on the talk page.
On both cases I am getting this error "Server returned error: HTTP 500".
Browser: Chrome