The following updates returned messages

entityreference module

Update #7002
Failed: DatabaseSchemaObjectDoesNotExistException: Cannot change the definition of field <em class="placeholder">field_data_field_test</em>.<em class="placeholder">field_test_target_id</em>: field doesn't exist. in DatabaseSchema_mysql->changeField() (line 454 of /.../includes/database/mysql/schema.inc).

I've tried everything, but cannot get around this problem....