When using Automation Central in Aria Operations to schedule a "Delete snapshot" the job fails with just "Error" in the History tab.
In the actions-data-<UUID>.log:INFO [TasksManager-ResponseHandler-3847] com.vmware.vcops.controller.data.utils.action.ActionLogUtil.logJobContext - Action Result:[JobContext{jobId='<jobId-UUID>', jobName='Delete Unused Snapshots for VM - Remove Snapshots', jobState=FAILED, objectId=[<objectId-UUID> ], objectName=[<objectName>], actionAdapterKind='VMWARE', targetAdapterKind='VMWARE', resourceKind='VirtualMachine', submittedBy='automationAdmin', authSource='LOCAL', jobContextEntryList=[JobContextEntry{entryDate=<entryDate>, completionDate=<completionDate>, entryKind='ActionExecutionResult', entryState=FAILED, stampedInfoMessages=[], stampedWarningMessages=[], stampedErrorMessages=[StampedMessage{fractionalSecs='.591000', timeStamp=<timeStamp>, message='Script Not Executed: Unable to establish vCenter connection, Exception message: Cannot complete login due to an incorrect user name or password.'}],
Aria Operations 8.x
Failed to connect to vCenter due to an incorrect username or password.
Correct credentials for vCenter Server authentication in How to Integrate Aria operation plugin with vCenter using Aria operations UI