Cause

In the parts database to be checked a part was found where a macro, a graphical macro or a symbol macro was entered which EPLAN cannot find. The path and name of the macro are output in the placeholder <x>, the macro type in the placeholder <y>.

Solution

1. In the message management dialog mark the line with the message and select the Properties popup menu item.
   
   The Parts management dialog is opened, the respective part is already marked in it.
2. Bring the Properties tab to the front.
3. In the property table click [...] in the Data hierarchy level in the value field of the Schematic macro property. Or click [...] in the hierarchy level Mounting data in the value field of the Graphical macro property.
4. In the selection dialog that is opened select an existing macro from one of the directories on offer.
   
   Or alternatively to this, delete the entered schematic and / or graphical macro in the value field of the respective property.
   
   Or create a new schematic and / or graphical macro, store it in the desired macro directory and select it again at the respective property.
5. Close the parts management, save the modified data, and carry out a parts synchronization.
6. If required, start a new check run.