Execution of flow designer action fails with error "Failed to update plan context: from MID"Issue When you try executing a flow designer action you end up with the error message "Failed to update plan context: <sys_id> from MID" From the MID server agent logs you should be able to see an entry similar to the one below where "213213232132132133" is the sys_id of output entry of the IPaaSActionProbe in the ECC queue. You will also be able to see Socket errors logged in the agent log. 06/02/20 09:52:15 (739) Worker-Expedited:IPaaSActionProbe-213213232132132133 WARNING *** WARNING *** Socket error 06/02/20 09:52:15 (739) Worker-Expedited:IPaaSActionProbe-213213232132132133 SEVERE *** ERROR *** Error context: <sys_id>: Failed to update plan context: e978ea9f4e499c907d2f3a28d68e881c from MID: com.snc.process_flow.exception.ProcessAutomationException: Failed to update plan context: <sys_id> from MID at com.snc.process_flow.integration.MIDPAEnvironmentShifter.shiftEnvironment(MIDPAEnvironmentShifter.java:38) at com.snc.process_flow.engine.ProcessAutomation.run(ProcessAutomation.java:69) at com.snc.process_flow.engine.MidProcessAutomation.messageFlow(MidProcessAutomation.java:38) at com.service_now.mid.probe.IPaaSActionProbe.probe(IPaaSActionProbe.java:68) at com.service_now.mid.probe.AProbe.process(AProbe.java:103) at com.service_now.mid.queue_worker.AWorker.runWorker(AWorker.java:122) at com.service_now.mid.queue_worker.AWorkerThread.run(AWorkerThread.java:20) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) ReleaseAll releasesCauseIf the MID server is connecting through a web proxy then this is an issue between the MID server and the web proxy. Otherwise if the MID server is connecting directly to the instance then the customer needs to check the network connection between the MID server and the instance. ResolutionFix the network issue between MID server and instance or between MID server and the proxy.