The following message only occurs in a machine using Novell Client32 hooked to a Novell network. It does happens only when I try to run any command related to the Report Designer/Writer (Modify/Create Report, Report Form x, etc..). Good trivia :-)

VFP caused an invalid page fault in
module VFP.EXE at 0137:006b0043.
Registers:
EAX=00002066 CS=0137 EIP=006b0043 EFLGS=00010202
EBX=00dae5d8 SS=013f ESP=00a3f4b4 EBP=5354532e
ECX=00816a42 DS=013f ESI=00000000 FS=0d97
EDX=00911000 ES=013f EDI=00dae5d8 GS=0000
Bytes at CS:EIP:
ff 83 f8 ff 75 e0 8a 0f 33 c0 8a c1 84 98 b0 f1
Stack dump:
00dae5d8 00000000 00dae5d8 0041ffff 00000000 00816a7a 00816a42 00000001 0000bff7 000000d8 e6680000 000200da 00000000 00000000 00a3f55c 00653b0e