2877ce4a61376fa09493b416068de926d443e962 introduced codemirror source code editing, however it looks like CodeMirror/lib/codemirror.js was missing in the commit. Therefore source code editing isn't working, but instead produces the error dialog:
CodeMirror not found in "CodeMirror/", aborting...
2877ce4a61376fa09493b416068de926d443e962 introduced codemirror source code editing, however it looks like
CodeMirror/lib/codemirror.js
was missing in the commit. Therefore source code editing isn't working, but instead produces the error dialog: