Pitchfork symbol

[Ahmed Abdul Fatah]

I’ve create project that contains an activity diagram using version 7.0.816. Some of the activities in the diagram is of type Callbehavior. Then Pitchfork symbol appear beside the name of the calling activity to indicate that this activity is calling another activity.
After adding Data modeling diagram to the project then Pitchfork disappear.
To solve this issue you have to remove the data modeling diagram and repair the project.
By the way this problem was not exist in the version 6.1