Statusengine error with oitc in docker

gistfile1.txt

# /opt/openitc/statusengine2/cakephp/app/Console/cake statusengine_legacy -w

Welcome Statusengine v2.2.2
---------------------------------------------------------------
Statusengine runs in legacy mode right now...
Visit https://statusengine.org/documentation.php#What-is-legacy-mode for more information
---------------------------------------------------------------
2020-08-18 09:14:29 Info: Starting Statusengine in legacy mode.
2020-08-18 09:14:29 Info: Forking a new worker child
2020-08-18 09:14:29 Info: Forking a new worker child
2020-08-18 09:14:29 Info: Hey, my queues are: statusngin_servicestatus
2020-08-18 09:14:29 Info: Forking a new worker child
2020-08-18 09:14:29 Info: Hey, my queues are: statusngin_hoststatus,statusngin_statechanges
2020-08-18 09:14:29 Info: Forking a new worker child
2020-08-18 09:14:29 Info: Hey, my queues are: statusngin_servicechecks
2020-08-18 09:14:29 Info: Forking a new worker child
2020-08-18 09:14:29 Info: Hey, my queues are: statusngin_hostchecks,statusngin_logentries
2020-08-18 09:14:29 Info: Forking a new worker child
2020-08-18 09:14:29 Info: Hey, my queues are: statusngin_contactstatus,statusngin_acknowledgements,statusngin_comments,statusngin_flappings,statusngin_downtimes,statusngin_externalcommands,statusngin_systemcommands,statusngin_eventhandler
2020-08-18 09:14:29 Info: Hey, my queues are: statusngin_contactnotificationmethod,statusngin_notifications,statusngin_contactnotificationdata
2020-08-18 09:14:29 Info: Ok, i will wait for instructions
2020-08-18 09:14:29 Info: Ok, i will wait for instructions
2020-08-18 09:14:29 Error: [GearmanException] Failed to set exception option
Stack Trace:
#0 /opt/openitc/statusengine2/cakephp/app/Console/Command/StatusengineLegacyShell.php(3319): GearmanWorker->addServer('127.0.0.1', 4730)
#1 /opt/openitc/statusengine2/cakephp/app/Console/Command/StatusengineLegacyShell.php(3206): StatusengineLegacyShell->waitForInstructions()
#2 /opt/openitc/statusengine2/cakephp/app/Console/Command/StatusengineLegacyShell.php(3238): StatusengineLegacyShell->createChild(Array)
#3 /opt/openitc/statusengine2/cakephp/app/Console/Command/StatusengineLegacyShell.php(273): StatusengineLegacyShell->forkWorker()
#4 /opt/openitc/statusengine2/cakephp/lib/Cake/Console/Shell.php(462): StatusengineLegacyShell->main()
#5 /opt/openitc/statusengine2/cakephp/lib/Cake/Console/ShellDispatcher.php(219): Shell->runCommand('-w', Array)
#6 /opt/openitc/statusengine2/cakephp/lib/Cake/Console/ShellDispatcher.php(66): ShellDispatcher->dispatch()
#7 /opt/openitc/statusengine2/cakephp/app/Console/cake.php(47): ShellDispatcher::run(Array)
#8 {main}