DS5 DEBUGGER ERROR(CMD441-TAD1-NAL85)

What does the following error message mean?! ERROR(CMD441-TAD1-NAL85): OS has locked out debug during OS save restore.
DS5 DEBUGGER ERROR(CMD441-TAD1-NAL85)

What does the following error message mean?! ERROR(CMD441-TAD1-NAL85): OS has locked out debug during OS save restore.
C141 error at line 12: syntax error near ';' and syntax error near ')' encountered

1 #include <REGX52.H> 2 void delay_and_check_1(void); 3 void delay_and_check(void); 4 void check_button_pres(void); 5 void display_value(void); 6 #define column 000001111; 7 unsigned char store=0x00;...
C141 error at line 12: syntax error near ';' and syntax error near ')' encountered

1 #include <REGX52.H> 2 void delay_and_check_1(void); 3 void delay_and_check(void); 4 void check_button_pres(void); 5 void display_value(void); 6 #define column 000001111; 7 unsigned char store=0x00;...
c++.c(17): error C141: syntax error near '}' THIS ERROR SHOWN PLZ HELP ME

#include<AT89X51.h> void delay(unsigned int); void main(void) { P1_1=0; /* unset pin # 1*/ P1_2=0; /* unset pin # 2*/ /* bring delay*/ delay(300); P1_1=1; /* set pin # 1*/ P1_2=1; ...