Ralf D. Müller

> I do a gradle wrapper you can do this only if you have gradle installed. This command will install the wrapper in the current folder - it will overwrite...

> and then fails with exeption due to conflicting versions docToolchain currently uses gradle `4.3.1`: https://github.com/docToolchain/docToolchain/blob/master/gradle/wrapper/gradle-wrapper.properties you are trying to use it with `4.10.x` - seems to be incompatible.

so, don't execute `gradle wrapper` and everything should be ok.

hm. I have to admit that - since groovy is a mostly dynamic language - I don't expect IntelliJ to do much auto completion... But when there are types defined...

ok. I see from your example that the clean library project provides a class and within this class the autocomplete is fine... When I create a file `src/groovy/Test.groovy` with content...

three solutions: 1) export DTC_HEADLESS=true this will omit the question 2) use the docker image the docker image already contains docToolchain as command line tool and thus will not try...

1. yes, good idea. regarding "true" or "1", afaik, it only needs to be set 2. ok, then => 1. or your new option to automatically switch to headless.

we have already solved this, haven't we? Can we close this issue?

Danke für das Feedback. Es scheint zwei Workarounds zu geben. Den einen (`dtcw.bat`) hast Du gefunden. Der andere (WSL) scheint für Dich keinen Sinn zu machen: * wird die Powershell...

good point. Currently there is no guide. maybe we should create one?