Deuh... and now it seems i've missed the 2.50 Patch
Code:
Software patch for PICBASIC PRO™ version 2.50.

    * Adds support for PIC18F6628, 66J11, 66J16, 6723, 67J11, 8628, 86J11, 86J16, 8723 and 87J11.
    * Adds Microchip USB 1.2 fixes for PIC18.
    * Fixes USB for PIC18F87J50 series parts.
    * Sets Adcin default clock to rc for PIC16F882, 883, 884, 886 and 887.
    * Fixes Hpwm pin for PIC12F615, PIC12HV615, PIC16F616, 685, 690, 785, PIC16HV616 and 785.
    * Fixes Hserin2 timeout for PIC18.
    * Fixes I2C_SLOW Define for PIC18.
    * Fixes operator precedence in If..Then for long PIC18 (be safe - use parenthesis.)
    * Fixes Lookup2 for non-long PIC18.
http://www.melabs.com/support/patches.htm