eclipse plugin unable to package project

Question

After sometime, its happened unexpected error

Error: Cannot run program "jar": CreateProcess error=2, The system cannot find the file specified Packaging project OrientalDailyBB failed (took 10.75 seconds)

I tried below few ways,

1. reinstall plug in
2. reimport project
3. create new project and copy the class into it
4. copied jar file to jre7.0\bin
5. create new project without copy anything and it can run

I got no idea now. Its happened suddenly.

Answer 1

Check following links:

• Knowledge Base Article - I/O Error: CreateProcess

• Error: Cannot run program “jar”: CreateProcess error=2, The system cannot find the file specified

• This answer of the question Application not getting deployed on Blackberry simulator

• I/O Error: Cannot run program "jar": CreateProcess error=2, The system cannot find the file specified Packaging project

• I/O Error: Cannot run program "jar": CreateProcess error=2, The system cannot find the file specified

• Blackberry JDE: Eclipse I/O Error: Cannot run program "jar": CreateProcess error=2