Having problem loggin in to OpenFire server from Spark.
Info: Running OpenFire 4.1.3
( Plugins Broadcast, Debugger plugin, EMail on Away, Just Married, Local Statistic, Openfire meetings, SIP Phone Plugin ) with PostgreSLQ v. 9.6 and Spark 2.8.3 on the same mashine.
By trying to connect from spark ( by user nnnn, pwd, DNS_name ) to ( local mashine ) 130.240.202... ( OpenFire and Spark on the same mashine gets "Login error">"Unable to verify certificate"
Any clue what I did or what I can do / test?