Uncaught Error: Illegal value for lineNumber

[paustint]

View details in Rollbar: https://app.rollbar.com/a/jetstream/fix/item/Jetstream/1506

Error: Illegal value for lineNumber
  File "https://getjetstream.app/assets/js/monaco/vs/editor/editor.main.js", line 562, in D.getLineLastNonWhitespaceColumn
  File "https://getjetstream.app/assets/js/monaco/vs/editor/editor.main.js", line 661, in $._getOriginalEditorDecorations
  File "https://getjetstream.app/assets/js/monaco/vs/editor/editor.main.js", line 661, in $.getEditorsDiffDecorations
  File "https://getjetstream.app/assets/js/monaco/vs/editor/editor.main.js", line 661, in T._updateDecorations
  File "https://getjetstream.app/assets/js/monaco/vs/editor/editor.main.js", line 661, in r.runner
  File "https://getjetstream.app/assets/js/monaco/vs/editor/editor.main.js", line 51, in r.doRun
  File "https://getjetstream.app/assets/js/monaco/vs/editor/editor.main.js", line 51, in r.onTimeout