I'm working with an application developed using C++ and MFC. The toolbar icons associated with the MainFrame do not always display when you launch the app.
Users have reported that It seems to happen most often (but not always) when a new release is installed. They say that deleting the registry and relaunching the app fixes the problem.
Also, users report that at times, the toolbar icon appears to be enabled, but hovering over the image does not display the tool tip. Then, when clicked, the button does not respond.
I haven't been able to duplicate this problem in my development environment nor have I established a solid pattern to the symptoms reported.
I don't have a specific question to ask but I could use some help on how to begin to fix this.
Thank you in advance.