0021201: Invalid Pointer Operation on close of Properties on CD edit

ID	Project	Category	View Status	Date Submitted	Last Update

0021201	MMW 5	Burning / Disc Handling	public	2024-09-12 04:40	2024-09-17 20:08

Reporter	lowlander	Assigned To
Priority	urgent	Severity	crash	Reproducibility	random
Status	resolved	Resolution	reopened
Product Version	5.1
Target Version	5.1	Fixed in Version	5.1

Summary	0021201: Invalid Pointer Operation on close of Properties on CD edit
Description	Occasionally MediaMonkey either throws an error or closes itself on editing via Properties of a CD. This seems to be happening to Audiobooks that have not online metadata.
Steps To Reproduce	1 Insert CD 2 Select all files 3 Edit Album and Disc# via Properties of all files on CD 4 OK Properties --> Immediate crash --> Playback continues on Continue
Tags	No tags attached.
Attached Files	image.png (6,958 bytes) image.png (6,958 bytes)

Fixed in build	3055

Ludek 2024-09-13 13:17 developer ~0076929	Fixed in 3053

lowlander 2024-09-17 04:45 developer ~0076995	No method to reproduce, will reopen if this happens again.

lowlander 2024-09-17 15:28 developer ~0077003	It happened again on 3054. Log added (occurs at end of log).

Ludek 2024-09-17 18:58 developer ~0077017	The log is really huge (more than 3 millions of lines) and at the end I really see "Invalid pointer operation" when writing to Z:\MediaMonkey\Portable\CDPlayer.ini But I can't see the callstack as no crash log has been generated, just freeze log in OutputDebugString when you were closing the massive DbgView ouput.. Going to re-analyze code for the possible fix..

Ludek 2024-09-17 20:05 developer ~0077019	OK, I found a code glitch that probably caused this crash, please re-test => Fixed in 3055

related to	0020836	closed	Ludek	4A750000 on CD Properties edit
related to	0016833	closed	Ludek	Tree Node: Audio CD info in Tree node is not updated when info is edited in Track Browser