Hi,

I know there have been a lot of questions about proxy graphics / objects but I cannot see an answer for this.

I'm getting huge of error messages every time the scheme drawings are opened.

c:Program FilesAutoCAD 2007AecbPlumbingBase50.dbx is an invalid DBX file.
C:Program FilesAutoCAD 2007AecbPlumbingBase50.dbx is an invalid DBX file.
C:Program FilesAutoCAD 2007AecbBldSrv50.dbx is an invalid DBX file.
C:Program FilesAutoCAD 2007AecbBldSrv50.dbx is an invalid DBX file.

and the proxy information box is telling me more files are needed from Autodesk

As far as I'm aware the object enablers have been downloaded and when I search for what it requires the are no results.

Is there any way to isolate / select these object to explode / purge them out of my drawing

Many Thanks