Freeze in supply chain editor

Symptoms

The supply chain editor opens and until this step everything worked fine in ipolog. If you now want to select areas in the supply chain editor, the screen will be grayed out and ipolog starts calculating and doesn't stop any more.
This occurs as soon as the user, defines the first supply chain in the system and selects the dropdown or wants to define areas for certain levels via the snap mode.

Solution

The designation of the material areas must be checked. Only material areas that do not contain spaces in the name can be imported.
Therefore, the names of the material areas in the Layout Editor assembly planning must be adapted so that spaces are replaced by hyphens or other variants.