Meaning of number returned from crashed script

[rmckay]

Hello,

I'm new to AutoIt and trying to understand the debug process.  I'm trying to use one of the Koda examples - ComboBox from Koda.  After I construct the Koda window I want to use IUIAutomation::findall() to get the items in the Koda combobox.  Sometimes the script I've written runs - I can expand the combox and see the contents.  When the script crashes I get an error msg:

>"C:\Program Files (x86)\AutoIt3\SciTE\..\AutoIt3.exe" "C:\Program Files (x86)\AutoIt3\SciTE\AutoIt3Wrapper\AutoIt3Wrapper.au3" /run /prod /ErrorStdOut /in "C:\Users\Owner\Documents\AutoIt\Get Combobox Contents from Koda Cbox\Get Combobox Contents from Koda Cbox 03.au3" /UserParams    
+>18:49:22 Starting AutoIt3Wrapper v.19.102.1901.0 SciTE v.4.1.2.0   Keyboard:00000409  OS:WIN_10/  CPU:X64 OS:X64  Environment(Language:0409)  CodePage:0  utf8.auto.check:4
+>         SciTEDir => C:\Program Files (x86)\AutoIt3\SciTE   UserDir => C:\Users\Owner\AppData\Local\AutoIt v3\SciTE\AutoIt3Wrapper   SCITE_USERHOME => C:\Users\Owner\AppData\Local\AutoIt v3\SciTE 
>Running AU3Check (3.3.14.5)  params:-d -w 1 -w 2 -w 3 -w 4 -w 5 -w 6 -w 7  from:C:\Program Files (x86)\AutoIt3  input:C:\Users\Owner\Documents\AutoIt\Get Combobox Contents from Koda Cbox\Get Combobox Contents from Koda Cbox 03.au3
"C:\Users\Owner\Documents\AutoIt\Include\UIASpy_Elements.au3"(5,96) : warning: $dtagIUIAutomation already declared/assigned
Global $sCLSIDCUIAutomation, $sIIDIUIAutomation, $sIIDIUIAutomationElement,  $dtagIUIAutomation,
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
"C:\Users\Owner\Documents\AutoIt\Include\UIASpy_Elements.au3"(5,123) : warning: $dtagIUIAutomationElement already declared/assigned
Global $sCLSIDCUIAutomation, $sIIDIUIAutomation, $sIIDIUIAutomationElement,  $dtagIUIAutomation, $dtagIUIAutomationElement
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^
C:\Users\Owner\Documents\AutoIt\Get Combobox Contents from Koda Cbox\Get Combobox Contents from Koda Cbox 03.au3 - 0 error(s), 2 warning(s)
->18:49:22 AU3Check ended. Press F4 to jump to next error.rc:1
>Running:(3.3.14.5):C:\Program Files (x86)\AutoIt3\autoit3.exe "C:\Users\Owner\Documents\AutoIt\Get Combobox Contents from Koda Cbox\Get Combobox Contents from Koda Cbox 03.au3"    
+>Setting Hotkeys...--> Press Ctrl+Alt+Break to Restart or Ctrl+Break to Stop

!<Console.au3>:
    Launching process on own...
+   CmdLine:"C:\Program Files (x86)\AutoIt3\autoit3.exe" "C:\Users\Owner\Documents\AutoIt\Get Combobox Contents from Koda Cbox\Get Combobox Contents from Koda Cbox 03.au3" /Console=True

>   Get Combobox Contents from Koda Cbox 03.au3 returned 15 (0x0000000F)
!>18:49:23 AutoIt3.exe ended.rc:15
+>18:49:23 AutoIt3Wrapper Finished.
>Exit code: 15    Time: 1.792

I'm assuming that the "returned 15" is a reason for the crash.  If that is so where do I look for information about what caused it?

Thanks

[Subz]

Can you post the script?

[rmckay]

Hi Subz,

Thanks for the quick response. I've rebooted several times and sometimes have the problem and sometimes not.  Trying to reduce the script to a point that it's easy to troubleshoot.  Will post as soon as I get something that's repeatable.

 

[water]

I do not think your script crashed (ended unexpectedly) but simply ended and a returncode (rc) of 15 is passed to the caller.

[rmckay]

Hi water,

That clarifies that the script did not have an normal ending.  I've been trying to find a listing of the causes of return codes other than zero but have drawn a blank,

Thanks

[water]

Windows error codes can be found here: https://docs.microsoft.com/en-us/windows/win32/debug/system-error-codes--0-499-

15 means: ERROR_INVALID_DRIVE 15 (0xF) The system cannot find the drive specified.

 

[rmckay]

Thanks @water, I wouldn't have found that ever!

 

[water]

😃

Edited October 22, 2019 by water