I'm using InstallShield for quite a while, never had problem before, but since yesterday, whenever I packed, when I installed it, I always got error message:

Error 1334. The file 'vrepdatasets.cdx' cannot be installed because the file cannot be found in cabinet file 'Data1/cab'. This counld indicate a network error, an error reading from the CD-ROM, or a problem with this package.

while everything is there.

what's went wrong?

please help.

regards,

Jerry