Overpass-Turbo: any problems known displaying (boundary) relations?

PTNA uses Overpass-Turbo.eu to display the search area of a ‘network’

This doesn’t seem to work any longer

PTNA https://ptna.openstreetmap.de uses Overpass-Turbo.eu
https://overpass-turbo.eu to display the search area of a ‘network’

This doesn’t seem to work any longer

This looks like a JavaScript bug in Overpass Turbo. Please open an issue
here

Thanks,

could this be a duplicate of "Export -> Map -> as interactive Map" does not load data · Issue #760 · tyrasd/overpass-turbo · GitHub ?

I added a comment to issue #760, seems to be related to my problem, I get the same error for my and their problems.

Uncaught (in promise) TypeError: this.codeEditor is null
    getRawQuery ide.ts:1204
    getQueryLang ide.ts:1254
    run_query overpass.ts:87
    update_map map.ts:102