The project is open, but one or more modules are shown with a yellow outline. And in the lower right corner of Promob, the message Project with changed modules is displayed.
You will also see the CHANGED DIMENSION information in your item description that has the yellow outline.
Why does it happen?
The situation occurs because the module that was previously inserted in this project, has a dimension that has been removed or changed in the system used.
What to do?
1. Select the item that has the yellow outline.
2. Access the module bar, select the item to insert, and select the Quick Replace option.