MDG Material - Search Issue

Hi MDG Experts,

I am facing an issue while configuring the Search for MDG Materials.

TREX is configured. Connectors were also present in active state. But the search result was showing me only the inactive Materials, though Material and MDG_Material connectors were present.

So, I deleted this connectors and I am trying to create them again. While I navigate to SAP_APPL (PLMWFI -> EA_APPL -> SAP_APPL), I get one error message, SAP_APPL is locked by my user ID. Please refer the screenshot below.

The same error occurs when other users try to do this. Its gets locked by their IDs.

Please advice how do I create the connctors now.

Please help.

Thank you.

Regards,

Jayati