Kbase P104004: Session crashes with error 49 and a protrace file when using CHOOSE statement
| Autor |
Progress Software Corporation - Progress |
| Acesso |
Público |
| Publicação |
24/06/2009 |
|
Status: Verified
SYMPTOM(s):
Using CHOOSE ROW statement
Field used with CHOOSE is from a TEMP-TABLE
Code results in message "Press Space to Continue" appearing at the CHOOSE statement
Pressing F4 rather than Space results in a core dump and error 49
SYSTEM ERROR: Memory violation. (49)
Stack trace from _progres reads:
rnuChoosePrep
rnchoose
rnexec_entry
rninterpret
rnuenable
rnchoose
rnexec_entry
rninterpret
FACT(s) (Environment):
Session does not crash if Space Bar is pressed
Solaris
Linux
Progress 8.3E
Progress 9.1D
Progress 9.1E
OpenEdge 10.0B
OpenEdge 10.1A
Red Hat Linux 8.x
CAUSE:
Bug# OE00115553
FIX:
This bug will not be fixed because the CHOOSE statement is deprecated. To workaround the problem:
Option #1
Replace the functionality that uses CHOOSE with either selection lists or data browsers that are available in both ChUI and GUI. The functionality of the CHOOSE statement has been superseded by these newer constructs, that are easier to use and have additional, more complete built-in behaviors.
Option #2
Modify code to avoid having the message "Press Space to Continue" appear. Review code sample below.