A MESSAGE_TYPE_X short dump is generated when running either transaction RSA5 or RSA6 or RSA8.
Reproducing the Issue:
In the ERP system, execute either transaction RSA5, RSA6 or RSA8.
This short dump is related to the Application Component Hierarchy.
To solve the issue transfer the Application Component Hierarchy again. To transfer the hierarchy use transaction RSA9. If necessary the hierarchy can be adapted with transaction RSA8.