TARGET NOT CREATED

This is the error message: *** Using Compiler 'V5.06 update 6 (build 750)', folder: 'C:\Keil_v5\ARM\ARMCC\Bin' Build target 'Target 1' linking... .\Objects\pro.axf: Error: L6218E: Undefined symbol...
Target not created

I done with cortex-m3 in keil.. I edited some part in timer example program. While compiling no errors and warnings. But while building it is displaying as Target not created. Please help me.
target not created

Hi facing problem while using lpc2128 board, keil arm compiler. when i build the project WARNING L23:UNRESOLVED EXTERNAL SYMBOLS ERROR L128: REFERENCE MADE TO UNRESOLVED SYMBOL: EXTInt_serve1...
target not created

Hi gays I need some help with my code I use kiel 4.1 when I want to creat it it shows the target not created with no errors or warnings,thanks advance for your help. #include<REGX51.H> //#include...
Target not created

There is no errors until .axf file, I'm not getting what is the error. Please help me out. void DisplayBITStatus(); Timer.c: 5 warnings, 0 errors ".\QRSAMController.axf" - 1 Error(s), 39 Warning...