Publish All Consumers of eSpace - Aborted due to Errors

Hi Everyone,

Since last few deployment we are facing an unexpected error while Publish All Consumers process of our core eSpaces.
This Publish All Consumers process is mandatory for us, as we need to resolve dependencies update in all other modules.

While Publishing all Consumers process, after several hours, we are getting following error which is very annoying.

Object reference not set to an instance of an object.
Details : System.NullReferenceException: Object reference not set to an instance of an object.
   at OutSystems.HubEdition.DeploymentController.DevelopmentEnvironmentTools.#vnc(Object verifyObj, Boolean alreadyLocked).


When we are trying to check eSpaces, everything seems to be fine and no applications are having any errors.

We also tried to contact OutSystems support. 
They suggested to upgrade our platform to OS11 from OS10. 
But currently we are not looking for such upgrade in very near future.

Please note : This error is not reproducible everytime and its random. Occurs anytime.  

If anyone have any idea or resolution of such errors, then it would be very helpful.

Thanks & Regards,
Palak Patel

Hi Palak,

Have you been able to discern any pattern in the error? Does it happen with any espace at any time? What about a full publish?

Outsystems support is the authoritative source for platform problems, and if their suggestion is an upgrade, it's most likely that this is an issue specific to OS10.