Fix "Undefined index" when the values do not exist
Fix "Undefined index" when the values do not exist

pixelipo/server,endsguy/server,xx621998xx/server,andreas-p/nextcloud-server,andreas-p/nextcloud-server,andreas-p/nextcloud-server,endsguy/server,Ardinis/server,jbicha/server,pmattern/server,pixelipo/server,whitekiba/server,Ardinis/server,Ardinis/server,pmattern/server,xx621998xx/server,nextcloud/server,pmattern/server,michaelletzgus/nextcloud-server,xx621998xx/server,endsguy/server,michaelletzgus/nextcloud-server,andreas-p/nextcloud-server,pixelipo/server,nextcloud/server,whitekiba/server,nextcloud/server,pixelipo/server,michaelletzgus/nextcloud-server,nextcloud/server,andreas-p/nextcloud-server,jbicha/server,michaelletzgus/nextcloud-server,jbicha/server,pmattern/server,jbicha/server,pmattern/server,whitekiba/server,pixelipo/server,endsguy/server,whitekiba/server,Ardinis/server,whitekiba/server,xx621998xx/server,endsguy/server,jbicha/server,xx621998xx/server,Ardinis/server