Eclipse CDT “Symbol NULL could not be resolved”

Question

I just installed Eclipse CDT with MinGW. All the environment variables are set, includes, etc. Tried running a hello world and everyth

Answer 1

I also encounter a similar problem which is "Symbol elf magic could not be resolved", and the elf header has already been included. I think that the problem may be caused by library cache，for restarting software can solve the problem. Thank for others' help.