I developed an application. It is deployed and run successfully on the emulator of series 40 and 60.
My application is signed by "Digital ID Class 3 - Java Object Signing from VeriSign" using NDS 3.0 and deployed by Nokia PC Suite 6.83
When I run this application on mobile (3110 classic, 6181), it usually work perfectly. But sometimes it throws the exception "ClassNotFound", and when i open it again the exception is not occured.
I do not know what the cuase is.
Do anyone have experience like this?
Any idea or advice to find out and solve this problem?
Thanks a lot,