SNMP Discovery exception : "Cannot deserialize object"Issue SNMP Discovery failure with below exception. Full error can be seen like this : Error ( Truncated for simplicity ): ****************************** Sensor error when processing Horizontal Pattern: -----------------------------Stack:com.snc.sw.util.JSONUtil.fromJSONPlain(JSONUtil.java:96)com.snc.sw.discovery.HorizontalDiscoveryResult.fromJson(HorizontalDiscoveryResult.java:80)com.snc.sw.resulthandlers.HorizontalDiscoveryResultHandler.extractDiscoveryResult(HorizontalDiscoveryResultHandler.java:429)com.snc.sw.resulthandlers.HorizontalDiscoveryResultHandler.jsFunction_extractDiscoveryResults(HorizontalDiscoveryResultHandler.java:157)sun.reflect.GeneratedMethodAccessor1727.invoke(Unknown Source)sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)java.lang.reflect.Method.invoke(Method.java:498)org.mozilla.javascript.MemberBox.invoke(MemberBox.java:138)org.mozilla.javascript.FunctionObject.doInvoke(FunctionObject.java:670)org.mozilla.javascript.FunctionObject.call(FunctionObject.java:614)org.mozilla.javascript.ScriptRuntime.doCall(ScriptRuntime.java:2582)org.mozilla.javascript.optimizer.OptRuntime.call1(OptRuntime.java:32)org.mozilla.javascript.gen.discovery_sensor_2f32f7899f230200fe2ab0aec32e706a_829._c_anonymous_2(discovery_sensor.2f32f7899f230200fe2ab0aec32e706a:47)org.mozilla.javascript.gen.discovery_sensor_2f32f7899f230200fe2ab0aec32e706a_829.call(discovery_sensor.2f32f7899f230200fe2ab0aec32e706a)com.glide.worker.TransactionalWorkerThread.executeInTransaction(TransactionalWorkerThread.java:35)com.glide.schedule.GlideScheduleWorker.process(GlideScheduleWorker.java:165)com.glide.schedule.GlideScheduleWorker.run(GlideScheduleWorker.java:75)Message:Cannot deserialize object----------------------------- (sys_script_include.778011130a0a0b2500c4595ad1d1d768.script; line 53)CauseThis could be due to incorrect MID Server configuration. Using below URL, open the the mid server where the discovery related ecc queues are processed. https://<INSTANCE_NAME>.service-now.com/ecc_agent_list.do?sysparm_query=&sysparm_view=discovery Open "Configuration Parameters" related list on the mid server record.Check for parameter name "url". This should have the value as instance URL as below.Anything extra appended at the end could be the issue. https://<INSTANCE_NAME>.service-now.com/ ResolutionFollow below instructions to change the url configuration parameter value permanently. Login to the MID Server host.Open config.xml under <MID Installation director>/agent/.Search for parameter named "url". Replace this value with the right instance URL as below. Replace <INSTANCE_NAME> with the right instance name. https://<INSTANCE_NAME>.service-now.com/ Restart the mid server and run the discovery.