Package Process Aborting 5.71

I’m struggling with packaging our development. When trying to install the content assembler for our wireframes variant it aborts and returns the follwing error:
The process is aborted: error: com.percussion.deploy.error.PSDeployException: An unexpected error hyas occurred: invalid object name ‘dbo.RXS_EXTERNAL_LINK’.
The external link ce hasn’t worked for some time so we created our own version which has packaged ok up until now.
Can anyone suggest any routes to get this resolved?