All Workflows fail

We have Server version:4.14.2 on Linux

All the jobs are failing, I checked the logs but they say:

SEVERE [KNIME-Schedule-Rerunner_2] com.knime.enterprise.server.jobs.ScheduledJobManagerImpl.reexecute Unexpected error while reexecuting scheduled job 'd9437af2-4e9f-415a-a6ed-70974b3e7aa9': Job wasn't loaded within 3 minutes. This usually happens if the executor is overloaded or if no executor is available at all. Please check back with your server administrator.
	java.util.concurrent.TimeoutException: Job wasn't loaded within 3 minutes. This usually happens if the executor is overloaded or if no executor is available at all. Please check back with your server administrator.
		at com.knime.enterprise.server.jobs.WorkflowJobManagerImpl.loadWorkflow(WorkflowJobManagerImpl.java:799)
		at com.knime.enterprise.server.jobs.ScheduledJobManagerImpl.loadAndExecute(ScheduledJobManagerImpl.java:418)
		at com.knime.enterprise.server.jobs.ScheduledJobManagerImpl.reexecute(ScheduledJobManagerImpl.java:659)
		at com.knime.enterprise.server.jobs.ScheduledJobManagerImpl.lambda$scheduleReexecution$29(ScheduledJobManagerImpl.java:646)
		at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
		at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
		at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304)
		at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
		at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
		at java.base/java.lang.Thread.run(Thread.java:829)

Users see this error in their end

Hi @valverder

Are you the admin of that Server? That usually happens when the Server does not reach the executor. Maybe the Server version doesn’t fit the executor version? Did you create it as a Linux service? KNIME Server Installation Guide Can you please check if the service/executor is running?