Q: GCcontext synchronize: invalid context 0x0. This is a serious error. This application, or a library it uses, is using an invalid context and is thereby contributing to an overall degradation of sy

I have a WARNING box on my desktop but I've no idea what to do. Any suggestions?

GCcontext synchronize: invalid context 0x0. This is a serious error. This application, or a library it uses, is using an invalid context and is thereby contributing to an overall degradation of system stability and reliability.