Awesome news! Thanks Ludek for resolving our issues!

I am glad to hear that this is finally fixed for you.
I have never ever been able to replicate the issue and thanks to you and your logs it is finally resolved.

The fix is integrated to build 4.1.5.1718 (already posted on Wednesday).

Oh my god :o I didn't expect that I would ever see this issue resolved for my outdated iPod classic. I can wholeheartedly confirm that the lyrics are no longer being truncated. This is awesome!

Ludek, thank you so much, you are the best!

Hi, thank you for the log, this time it was a complete log.

Please give another try with this http://www.happymonkeying.com/beta/MediaMonkey.zip
This should be the last try (should work finally), but if it is still not working then please re-generate the log, thanks!

Jim (jcoons72) already confirmed the fix via ticket #KEG-375-92609, but in his case it was slightly different issue.

I'm afraid I already thought of the problem that would arise from the fact that I run MM non-skinned. So I disabled the 'override skin' option when testing (and checked to see which .exe was running in task manager, even thought it is hard to miss the fact that it is skinned or not). I also double-checked if I was running your latest mediamonkey.exe.

I did indeed run DbgView after start of MM. Sorry for that, I didn't know you needed anything from before the moment of syncing. [url=https://drive.google.com/file/d/0B7j-WSC9jZ9PYUt5QVRicXNZcVk/view?usp=sharing]Here[/url] a new complete log.

Are you sure that you run the latest MediaMonkey.exe from the latest zip archive?
One other idea, if you run unskinned version of MM then it actually runs file 'MediaMonkey (non-skinned).exe' instead os 'MediaMonkey.exe' , so it also could be the issue.
The unskinned means that you have chacked [x] Override Skin theme using Windows system theme in the Tools -> Options -> Skin
Please verify that this checkbox is unchecked.

Also, the debug log you attached is not complete, you probably run DbgView after MM start? Could you please run DbgView at first and then MM so that I can see full debug log, thanks!

I'm very sorry to have to report that I still see the lyrics and comments being truncated :( Again, I tried all sort of different scenarios, including the three different d_iPod.dll that I know have. In all the different scenarios it appeared it worked once, and only once, but unfortunately I was not able to reproduce that, as I have no clue what I did differently (it wasn't the thing I was intentionally doing different :P).

I made a new Dbgview report and included the requested mp3's [url=https://drive.google.com/file/d/0B7j-WSC9jZ9PdDJndXJpbHNTXzg/view?usp=sharing]here[/url].

Scratch that, I found something and I am almost sure that this was the actual fix.

Please download this http://www.happymonkeying.com/beta/MediaMonkey.zip
Extract MediaMonkey.exe and replace it over your current MediaMonkey.exe, run it and give a try.

I am sure that it is the fix at least for iPod Classic that reads the lyrics info from file tags (I reproduced the issue finally).

[quote="Purplepants"]Again, no change in behaviour with this newest d_iPod.dll. I made a new log using this new file. The log and the requested content of the iPod can be found zipped [url=https://drive.google.com/file/d/0B7j-WSC9jZ9PMEZBYUE2NHgtd0k/view?usp=sharing]here[/url].[/quote]

Thank you, could you please post also these two files for analyze:
D:\Muziek\The Beatles\1964 - A Hard Day's Night\The Beatles - A Hard Day's Night - 05 - And I Love Her.mp3
J:\iPod_Control\Music\F26\The.mp3

Again, no change in behaviour with this newest d_iPod.dll. I made a new log using this new file. The log and the requested content of the iPod can be found zipped [url=https://drive.google.com/file/d/0B7j-WSC9jZ9PMEZBYUE2NHgtd0k/view?usp=sharing]here[/url].

[quote="Purplepants"]Sorry that I haven't been able to do this sooner. A new DbgView log using the new d_iPod.dll can be found [url=https://drive.google.com/file/d/0B7j-WSC9jZ9PNjV4ZVNJRnBmMEU/view?usp=sharing]here[/url]. I didn't notice any difference with this d_iPod.dll, but hopefully the log will provide some answers.
[/quote]

Thanks for the log, I verified that _full_ lyrics are transferred to the iPhone/iPod (based on debug logs), so they must be somehow truncated by the iPhone/iPod itself.
Could you please send me content of your \iPod_Control\iTunes\ folder? See item 4d here http://www.mediamonkey.com/forum/viewtopic.php?f=6&t=341 to see how to do that.

EDIT: Before sending content of the folder, could you please do one more test with this http://happymonkeying.com/beta/d_iPod.dll to see whether it helps?

Sorry that I haven't been able to do this sooner. A new DbgView log using the new d_iPod.dll can be found [url=https://drive.google.com/file/d/0B7j-WSC9jZ9PNjV4ZVNJRnBmMEU/view?usp=sharing]here[/url]. I didn't notice any difference with this d_iPod.dll, but hopefully the log will provide some answers.

Edit: I might have not used the new d_iPod.dll after all in the previous log I linked to. I changed the link above to another log that certainly uses the new d_iPod.dll file.

[quote="Purplepants"]
Regrettably, your edited MediaMonkey.exe did not resolve the issue, but thank you for looking into the problem![/quote]

@Purplepants could you please donwload this d_iPod.dll : http://happymonkeying.com/beta/d_iPod.dll
Replace it over your current d_iPod.dll located in your /MediaMonkey/Plugins/ directory an generate new log using the DbgView, thanks!

[quote="Ludek"]@Purplepants,
is changing the comments an important step to reproduce the issue or you are able to simulate also if you don't change comments?[/quote]
I'm having the issue regardless of what I change, as long as I change something in the tracks tags. Changing the comments is just one of the easier things to change for an entire album in one go. I also tried changing the ratings, genre, discnumber, composers, and date with the same effect.

Regrettably, your edited MediaMonkey.exe did not resolve the issue, but thank you for looking into the problem!

Unfortunately, this new code didn't make any different with my issue. I removed all music from my device. Then synced one album through the auto sync. One one song of the 11 had full lyrics. The other 10 were truncated. The song that had them is "into the nothing" which is the 10th song on the album. I created a debug log from the new version of the exe you provided. I will log it to the helpdesk.

jim