I have suddenly started having strange issues with RAD Studio 10.2.3 after years of it working fine. For example, if I select Tools/CodeSite/CodeSite Method Tracer it works fine the first time. But if I do it a second or more times, the following error is displayed:
"A component named MethodTracerForm already exists."
Some other options in RAD Studio act in a similar way, displaying messages like: "A component named DotNetForm already exists".
I then have to restart the IDE before I can access these options, which then act the same way again. It looks like the IDE may not be releasing the forms.
This is what I have done to try to resolve the issue:
Uninstalled and reinstalled RAD Studio (several times).
Repaired the Windows registry.
Scanned the system files for errors or corrupted files.
Ran complete hardware tests (eg. hard drives, memory, etc.).
Repair .Net files.
Has anyone come across anything like this before?