A problem occurs when copying adaptors after an upgrade, from 7.1.1.x to 7.1.3.1 and later. Some adaptors were updated for version 7.1.3.1. If you upgrade to version 7.1.3.1 and attempt to copy a adaptor that was created before the upgrade, an error is reported:
CRRBF0789I: A valid Adaptor Template Identifier must be specified.
Additionally, you can open the adaptor, copy its content, and create a new one.