IDSTIMPD37 - number entities not IMPORTed due to being in use

Reason:

Another CA Ideal session is using the entity named, online or in batch. Underlying causes of this problem include:

Another user is actually accessing the entity. The access being performed by the other user requires that the entity not be shared or altered as required in your session.
You yourself can be the other user, if you are editing online for instance, and attempting to perform another manipulation in batch which must also retain control of the entity. This can also occur when operating in split-screen mode, where the two regions of your CA Ideal screen act as different Ideal sessions.
An ABEND in an Ideal session left an outstanding enqueue on the named entity.

Action:

Determine which of the above causes was involved and take appropriate action:

Have the users interfering with your command to relinquish control. Otherwise, wait until the affected entity is no longer in use.
End activities of your own which conflict with your intended use of the entity.
See your administrator to DEQUEUE outstanding enqueues against the entity still left in force due to previous abended Ideal tasks. If none of these activities proves effective, call Ideal Support for additional assistance.