SAP Message /SAPCND/GENERATOR221 - Deletion not possible.&1 is still in use in access sequences.

Diagnosis
Deletion is not possible. Condition table &v1& is still used in accesssequences.
During condition access, a condition table is accessed by one or moreaccess sequences. In a productive environment, many problems wouldarise if a condition table were deleted even though it were stillrequired.

System Response
The selected action cannot be executed.

Procedure
Inform your system administrator.

Procedure for System Administration
If you have deleted the condition table, and the error has occured whenexecuting the method during the import of the transport order, thechanges have to be contained in the access sequence involved or in apreviously imported order.
If the condition table is definitely no longer used in an accesssequence, inform your responsible support organization.