Can't step through code

I am using the restricted version of uVision3 along with ULink JTAG adapter, and I am trying to debug some C code. Every time I try to single step through my code it always goes to the disassembly window...
Can't step through code

I am using the restricted version of uVision3 along with ULink JTAG adapter, and I am trying to debug some C code. Every time I try to single step through my code it always goes to the disassembly window...
Cant Step through C code

I seem to be having the same issue as someone in this thread: http://www.keil.com/forum/15652/ I had it before and got it to go away, I'm not sure how... Now nothing I do works, I cant debug...
Can't step through STR9LIB code

If I use any of the library source code from C:\Keil\ARM\RV30\LIB\ST\STR91x (91x_ssp.c for example but it is the same for all of them) and build the project (with no compiler or linker warnings or errors...
Can't step through STR9LIB code

If I use any of the library source code from C:\Keil\ARM\RV30\LIB\ST\STR91x (91x_ssp.c for example but it is the same for all of them) and build the project (with no compiler or linker warnings or errors...