Hello @madhuryya_prakash
Begin by creating a blank drawing. Then, open the drawing from which you are unable to detach the XREF. Type XREF to open the External References palette. Locate and select the XREF that is causing the issue. Update its saved path to point to the blank drawing you created earlier—this will allow the XREF to load successfully. Once loaded, right-click on the XREF and choose Bind. Image for reference.

--------------------------------------------------------------------------------------------------------------------------
ವಿನೋದ್ ಕೆ ಎಲ್( System Design Engineer)

Likes is much appreciated if the information I have shared is helpful to you and/or others.
Please mark "Accept as Solution" if my reply resolves the issue or answers your question, to help others in the community.
--------------------------------------------------------------------------------------------------------------------------