I've had this problem before. To solve it, specify a length byte when you DIM your string. That is, instead of doing this: DIM myString$ Local fn MyFunction End fn do this: DIM 255 myString$ Local fn MyFunction End fn Of course, you can use a number less than 255 as well. Hope this helps. >2) in the project.Andy Folder (new project in FBII) my machine say: > >String Lenght Error At line #381 (include file) > >3) I have no modify at the project > >4) With the debugger the string is at lenght 2 ____________ wave (Toronto, Canada) Much better at "OOPS!" programming than OOP programming.