Trevor,
Two things.
1. We have something similar right now to do with Crystal Reports. I
fairly sure that I have found the two problems in it. One is that
callback from a dll is into a nested procedure with local variables and
could be called after the object has been destroyed. The other is to do
with strings. The more strings we pass to the dll the faster the
crash. Basically memory/stack/registers are getting trashed leading to
nonsense errors and even the app just disappearing.
2. Running out of resources. Open the task manager and keep an eye on
GDI objects (the worst), User Obects, Handles etc GDI is the worst.
Windows goes crazy, you cant even shut down. Old version of Nero used
to do this. And ODBC driver for MSSQL did/does it too.
Trevor Jones wrote:
Hello,
Just wondering if any of you have encountered really weird bugs and
support issues on machines that have been running for a long time (without a
reboot).
Trevor
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