ERR_BUNDLE_ACTIVATE_BAD_CONNECTION_PERMISSIONS: Connection is not freely usable

The project you are trying to import/activate has a dependency on connection(s) that either you are not able to use or have been remapped to connection(s) that you are not able to use.

Remediation

Use the connection remapping option, and map the connection(s) to ones that you are able to use. The connection remapping is available for both project import (tick the Display advanced options after upload) and bundle activation (in the Activation settings tab of the bundles management screen).