Cannot open property pack file

[Filipino 1]

Hello,

today i changed the names of the eix/epk files in the pack folder.

I managed to change almost everything with succes, until I changed the name of the property eix/epk files. After I change them, it gives me this error: Cannot open property pack file (filename.....) . 

Syser:

0317 01:20:38001 ::  CArea::LoadObject Property(3455398876) Load ERROR
0317 01:20:38001 ::  CArea::LoadObject Property(3689520799) Load ERROR
0317 01:20:38001 ::  CArea::LoadObject Property(3689520799) Load ERROR
0317 01:20:38001 ::  CArea::LoadObject Property(3689520799) Load ERROR
0317 01:20:38018 ::  CArea::LoadObject Property(569394331) Load ERROR

Do I have to change the name of this folder elsewhere than index? I don't have the index on source..

[Filipino 1]

anyone?