VisualCron service is running but server is having issues to startup

Log file

Err GetSerial->Error retrieving unique information from path 'C:\Program Files (x86)\VisualCron': System.Management.ManagementException: Invalid class
at System.Management.ManagementException.ThrowWithExtendedInfo(ManagementStatus errorCode)
at System.Management.ManagementObject.Initialize(Boolean getObject)
at System.Management.ManagementBaseObject.get_Properties()
at System.Management.ManagementBaseObject.GetPropertyValue(String propertyName)
at VisualCronService.ActivationAPI.GetSerial(String strPath) in C:\git\code\VisualCronService\apiActivation.vb:line 354

Issue due to the fact your WMI is broken in some way. Need to repair/reinstall your WMI.

Issue due to the fact your WMI is broken in some way. Need to repair/reinstall your WMI.

Thank you, this saved my day!