I am using magento copy category extension, this extension copies categories successfully.
But on Manage Product
page in Categories tab
, sub-categories of the original category (that i copied) disappears from the category tree. The copied categories are ok. But when i add a sub category manually to the original category, it solves the problem and subcategories appears.
It shows that sub-categories were not disturbed by the module but problem arises from somewhere else.
Any Suggestions?
Edit
Thanks in advance for your help
Best Answer
Maybe there is inconsistency data which was caused by custom module.
You can check catalog table catalog_category_entity with help of query
and if it will needed (just compare results), then fix with help of following query