So i pulled the whole kibana folder - modified the file and executed the command.
After that i uploaded the whole folder and restarted kibana. But now i get a blank page instead of login screen..
Log of kibana says nothing about errors..
{"type":"response","@timestamp":"2020-12-04T11:46:21Z","tags":[],"pid":7,"method":"get","statusCode":200,"req":{"url":"/login?next=%2F","method":"get","headers":{"host":"192.168.112.130:5601","connection":"keep-alive","cache-control":"max-age=0","upgrade-insecure-requests":"1","user-agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36","accept":"text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9","accept-encoding":"gzip, deflate","accept-language":"en-DE,en;q=0.9"},"remoteAddress":"192.168.112.1","userAgent":"192.168.112.1"},"res":{"statusCode":200,"responseTime":22,"contentLength":9},"message":"GET /login?next=%2F 200 22ms - 9.0B"} {"type":"response","@timestamp":"2020-12-04T11:46:21Z","tags":["api"],"pid":7,"method":"get","statusCode":304,"req":{"url":"/bundles/app/core/bootstrap.js","method":"get","headers":{"host":"192.168.112.130:5601","connection":"keep-alive","user-agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36","accept":"*/*","referer":"http://192.168.112.130:5601/login?next=%2F","accept-encoding":"gzip, deflate","accept-language":"en-DE,en;q=0.9","if-none-match":"\"b251efe001d3df53d98e9f8d18f8817b8abbd9be-gzip\""},"remoteAddress":"192.168.112.1","userAgent":"192.168.112.1","referer":"http://192.168.112.130:5601/login?next=%2F"},"res":{"statusCode":304,"responseTime":11,"contentLength":9},"message":"GET /bundles/app/core/bootstrap.js 304 11ms - 9.0B"} {"type":"response","@timestamp":"2020-12-04T11:46:22Z","tags":[],"pid":7,"method":"get","statusCode":304,"req":{"url":"/translations/en.json","method":"get","headers":{"host":"192.168.112.130:5601","connection":"keep-alive","user-agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36","accept":"*/*","referer":"http://192.168.112.130:5601/login?next=%2F","accept-encoding":"gzip, deflate","accept-language":"en-DE,en;q=0.9","if-none-match":"\"37992637719f97813c3068cfbf877b2d3bb43b97\""},"remoteAddress":"192.168.112.1","userAgent":"192.168.112.1","referer":"http://192.168.112.130:5601/login?next=%2F"},"res":{"statusCode":304,"responseTime":2,"contentLength":9},"message":"GET /translations/en.json 304 2ms - 9.0B"} {"type":"response","@timestamp":"2020-12-04T11:46:22Z","tags":[],"pid":7,"method":"get","statusCode":200,"req":{"url":"/node_modules/@kbn/ui-framework/dist/kui_light.css","method":"get","headers":{"host":"192.168.112.130:5601","connection":"keep-alive","user-agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36","accept":"text/css,*/*;q=0.1","referer":"http://192.168.112.130:5601/login?next=%2F","accept-encoding":"gzip, deflate","accept-language":"en-DE,en;q=0.9"},"remoteAddress":"192.168.112.1","userAgent":"192.168.112.1","referer":"http://192.168.112.130:5601/login?next=%2F"},"res":{"statusCode":200,"responseTime":4,"contentLength":9},"message":"GET /node_modules/@kbn/ui-framework/dist/kui_light.css 200 4ms - 9.0B"} {"type":"response","@timestamp":"2020-12-04T11:46:23Z","tags":[],"pid":7,"method":"post","statusCode":200,"req":{"url":"/api/core/capabilities","method":"post","headers":{"host":"192.168.112.130:5601","connection":"keep-alive","content-length":"687","kbn-version":"7.9.1","user-agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36","content-type":"application/json","accept":"*/*","origin":"http://192.168.112.130:5601","referer":"http://192.168.112.130:5601/login?next=%2F","accept-encoding":"gzip, deflate","accept-language":"en-DE,en;q=0.9"},"remoteAddress":"192.168.112.1","userAgent":"192.168.112.1","referer":"http://192.168.112.130:5601/login?next=%2F"},"res":{"statusCode":200,"responseTime":10,"contentLength":9},"message":"POST /api/core/capabilities 200 10ms - 9.0B"} {"type":"response","@timestamp":"2020-12-04T11:46:23Z","tags":[],"pid":7,"method":"get","statusCode":200,"req":{"url":"/ui/fonts/inter_ui/Inter-UI-Regular.woff2","method":"get","headers":{"host":"192.168.112.130:5601","connection":"keep-alive","origin":"http://192.168.112.130:5601","user-agent":"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36","accept":"*/*","referer":"http://192.168.112.130:5601/login?next=%2F","accept-encoding":"gzip, deflate","accept-language":"en-DE,en;q=0.9"},"remoteAddress":"192.168.112.1","userAgent":"192.168.112.1","referer":"http://192.168.112.130:5601/login?next=%2F"},"res":{"statusCode":200,"responseTime":1,"contentLength":9},"message":"GET /ui/fonts/inter_ui/Inter-UI-Regular.woff2 200 1ms - 9.0B"}