microcontroller does not allow new programming

[oscarm]

hi, i'm using a mc9s08gt60a microcontroller and it was working without problems, leting making new programming several times, but in a moment it doesn't allow a new programming, and i didn´t use the security bit, but when codewarrior try to program, it shows an advice that says that the microncontroller may be secured.

Message Edited by oscarm on 2008-05-25 10:07 PM

[Witztronics]

Did you try to use the unsecure command in the debugger menu?

It depends which debugger you are using, but there should be a menu named after the debugger, like "Open Source BDM" or something like that.  In that menu should be an unsecure command.