I am using 7.6.2. behind reverse proxy.
All is working fine but grok debugger. It shows similar behaviour as " Grokdebugger] Fix grokdebugger simulate call in non-default space #61423". But I am in default space.
I am trying the steps in
Grok debugger shows: "not found" - based on inspect it tries to access http://some-ip/kibana/kibana/api/grokdebugger/simulate .
So it seems for me the doubled kibana in the path seems to be the problem.
The page for grok simulater is the following: http://some-ip/kibana/app/kibana#/dev_tools/grokdebugger