I've deleted all cases, but when I try to delete contact I have this error:
System.DmlException: Delete failed. First exception on row 0 with id 0032v00002mQCIEAA4; first error: DELETE_FAILED, Your attempt to delete Ms. Rose Gonzalez could not be completed because it is associated with the following cases.: 00001000
I don't have this case, but I can't delete contact anyway, why?