error pic overwrite

[tuls]

m trying to build a project using pic16f877a in which i have to use external interrupt .as sson as i write the code below org 0x0004 i get an error

" overwriting previous address contents (0005)"

how can i correct this .please help me out.

 

[Nigel Goodwin]

m trying to build a project using pic16f877a in which i have to use external interrupt .as sson as i write the code below org 0x0004 i get an error

" overwriting previous address contents (0005)"

how can i correct this .please help me out.

Presumably you've already written past 0x0004?, you need to use 'goto' to jump past it. If you don't understand, post the first part of your program.