Hi all,
We are using Service Management project for almost a year, but we encountering an error that I cannot resolve and now also cannot update my request type.
We are seeing this error when loading a settings page of the servicemanagement project:

On the details screen we see that the customer request type is causing the issue.

Also on the request type screen to edit the fields we see a error with that field. But we cannot change anything to get rid of the error. Also there is not a preset value for this field to be set:


Also I searched the custom field in settings, but cannot set a default value for it.

So, I'm out of options. The system needs this field, but doesnt let me set the default/preset value.
Please help!