Thanks Sébastien!
I've just recently discovered this discussion after having similar problems with my PBSCC+Tortoise setup: Intermittent confusion as to the status of specific objects in powerbuilder.. and your explanation makes perfect sense :) I hope you guys are still monitoring this thread.
So we are trying the patched PBSCC.. but having a few problems I hope you or someone else can help with.
1) Since we are not really windows developers (C/C++ programmers yes, but not on Windows) here, we are not experts at building Windows C++ code. I currently have Visual C++ 2010 installed.. and if necessary I can get Visual Studio 2012. If someone has successfully compiled this, please help us do the same! Any hints as to how to go about it would be much appreciated. We are on Powerbuilder 10.5, 32 bit.. so although I am running Windows 7 64 bit, I assume I need a 32 bit pbscc.dll
2) There are prebuilt dll's in github.. so I tried just dropping these in place of the ones installed by PBSCC that were exhibiting the problem. This did not work, all kinds of intermittent complaints from powerbuilder. Should this have worked???
If anyone has gotten this patched code working in your setup, any hints on how you did it would be much appreciated. Thanks!
Ben