problem

It may happen in very seldom cases, that on import no task was created but the project was.

In that case when clicking through the projects, the tasks in the task grid remains of the previous selected project after selecting such an empty project.

In that case the task grid should be emptied, if possible with in the grid, also the "internal" selected task for which the data is loaded in the lower tab panel on the right.

reproduction

Delete manually the task of a project in the DB.