My computer is running the Windows 7 operating system with 2 GB RAM and Core2Duo processor. Well, I am facing some troubles with OSMF.SWC 1.0 in Flex 4 (Flash Builder 4) project. I am always getting a Runtime error when I run the project. I am not able to understand why this is happening. I am sure that I have removed all the errors from the project even after which I am getting this error. Kindly provide some assistance as soon as possible.