PC Access displays this message if you are online with a BORIS Maestro MLS, you have selected the Flyer ring menu, and PC Access believes you have not installed the MFM Flyer accessory. If you had installed the MFM Flyer accessory, the Download Tagged Listings window would open as the first step in launching it.
PC Access detects the presence of the MFM Flyer accessory by looking for the PCAFLYER.EXE executable file in the PCAFLYER subdirectory of your PC Access executable directory. PC Access determines your PC Access executable directory by reading the PCAWinPath value from your PCAWIN.INI file. If you are positive you have installed the MFM Flyer accessory, inspect the PCAWIN.INI file in your Windows directory. Verify that you installed the MFM Flyer accessory into a PCAFLYER subdirectory of the directory that PCAWinPath points to.
If you continue to get this error message, follow the instructions for an internal error. Perhaps PC Access has lost track of the current directory, and it is no longer the same directory that PCAWinPath points to.