After upgrading logstash from version 6.8 to 7.16.2, logstash is running but it didn't send logs to Elasticsearch. In the logfile of logstash server i have this error :
"[2022-01-03Tl3:50:23,910)[FATAL)[orq .loqstash .Loqstash J Loqstash stopped processing because ot an error : (SysternExit)exit" "(2022-0l-03Tl3:50: 6, 96)(FATAL)(loo.std.sh.runner J An unexpected error occurred! (:error•>#<LooSta.5h::Error : Don't know how to handle 'Java ::OroLoostashSecretStore ::SecretStoreException::LoadException ·for 'Pipel1neAction: :Creat e ·> , :backt race•> ( ""oro/ loq.5ta5h /execu t ion/Convero-eRe.su ltEx t .j ava :135: in ·create 1 "", ""oro/ lOQ5ttl.5h /execu t1on/ConveroeRe5u ltEx t .java :60: in ·add'"", ""/usr I.share/ 100:1ta.sh / loo.sea.sh-core/ lib/ loc;i.sta.sh /ao-en t .rb: 396: 1n ·block 1n converoe_.stat eIti 1}" "[2022-01-03Tl3:50:16,511](FATAL](orq.loqstash.Loqstash ]Logstash stopped proce.s.sing becau.se of an error: (SystemExit) exit"
please any suggestion to solve this issue ??