Validation Error occurring even when default or billing contact set

Error Text:  Validation Error: No matches for billing or default contact.


This error can occur when trying to sync a record where there is a trailing space at the end of the Company name or at the start of the Company name. 

The space is only visible when double clicking to select the whole Company name.

Steps to take

  1. Remove space
  2. Save updated record
  3. Record should now sync