WebCallServer service not able to run in Redhat 8.5

[shibi chacko]

Dear Team,

We have installed Redhat server freshly and installed Java and flashphoner. But the service is getting stopped " Active: active (exited)".

Java Version is "openjdk version "1.8.0_332"
Redhat Version is "Red Hat Enterprise Linux 8.5"

We have tried the Flashphoner in standalone mode as well. Please find the screenshot for your reference

 

[Max]

Good day.
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