You will see this warning if you attempt to use a fully-functional version of DesignMerge Catalog to process content that was tagged by a Demo version of the DesignMerge Catalog software. 

If you would like to use a fully-functional copy of DesignMerge Catalog to process content in this document, you must first remove all previous DesignMerge Catalog variable links (placeholders) from the document. 

To remove all DesignMerge Catalog variable links from the document, follow the steps below:

1. Open the document.
2. Open the DesignMerge menu and select Utilities > Link > Remove All Variable Links. This will remove all DesignMerge Catalog variable links from the document. 
3. Save the modified document.
4. You may now use your fully functional copy of DesignMerge Catalog to re-tag the content as DesignMerge Catalog variable links and to process these new variable links

If you have a job that was accidentally tagged using a Demo version of the software, please open a support ticket and we may be able to assist in the recovery.