How fix that?
The only relevant thing I can find in that log is this:
[2018.04.18-14.53.18:931][ 0]LogEngineSessionManager: EngineSessionManager initialized
[2018.04.18-14.53.18:931][ 0]LogEngineSessionManager: EngineSessionManager sent abnormal shutdown report. Type=Crashed, SessionId={84FCB22E-448A-81AE-B5E9-FD84C204BE5F}
Is there another log that might say what went wrong in the EngineSessionManager?