Yesterday I download the latest version of C51 compiler. I installed it, but now I have a strange error during the compilation! The error message is: "C:\UTILS\KEIL\C51\BIN\A51.EXE" ".\MC16R.a51" SET (SMALL) DEBUG EP A51 FATAL ERROR - ERROR: LIMIT EXCEEDED: BALANCED TEXT LENGTH A51 TERMINATED I don't now what does this error mean! does anyone can help me ?