Kbase 33072: Errors 3137, 3135 and 3140 with COMMIT and ROLLBACK within AppServer application
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
10/05/1998 |
|
Solution ID: P3072
FACT(s) (Environment):
Progress 9.x
SYMPTOM(s):
Progress AppServer
Attempt to dereference a stale widget handle. (3137)
Invalid widget-handle. Not initialized or points to a deleted widget. (3135)
Cannot access the <attribute name> attribute because the widget does not exist. (3140)
Cannot access the SET-COMMIT attribute because the widget does not exist. (3140)
Cannot access the ROLLBACK attribute because the widget does not exist. (3140)
CAUSE:
You have likely added code that is deleting the Transaction handle, as in:
IF VALID-HANDLE(hTrans) THEN
DELETE OBJECT hTrans
FIX:
The transaction handle belongs to the procedure itself and the value of this attribute remains the same for the DURATION OF A PROGRESS SESSION. Thus, you do not have to delete the transaction handle.
Remove the DELETE OBJECT statement and the errors will not occur.