Classification level altered but no complete article group...

 
 
Error:
Classification level 1 of the article group has been modified, but the import does not contain the complete article group.
Classification level 2 of the article group has been modified, but the import does not contain the complete article group.
Classification level 3 of the article group has been modified, but the import does not contain the complete article group.
Classification level 4 of the article group has been modified, but the import does not contain the complete article group.
 
 
 
Explanation:
Article groups that are in EZ-base are classified in a logical and standard way. This is called classification. The EZ-base classification tree always consists of 4 levels.
If one or more of these 4 levels are changed, this must be done for all articles in the article group.
If not all articles in an article group are included in the import file, the above error message will appear.
 
 
Solution:
Add all articles of the article groups with a changed classification to the import file and re-import.