"Stack Dump" - Windows, Yahoo, & Netscape problems

I have a 486DX2 PC w/ Windows 95, & am on AOl 4.0.

I constantly get this popup from Windows:

"This computer has perfomed an illegal operation and will shut down."

If I ask for details I get this:

"WAOL caused a general protection fault
in module JSCRPT16.DLL at 0001:000021f4.
Registers:
EAX=ee6f6869 CS=8167 EIP=000021f4 EFLGS=00000216
EBX=0003ffff SS=73b7 ESP=0000d382 EBP=0000d388
ECX=823f0d4b DS=0000 ESI=815bd40a FS=0000
EDX=00002bf5 ES=823f EDI=0000e56a GS=012f
Bytes at CS:EIP:
f3 a5 13 c9 f3 a4 91 e3 18 0b f6 75 07 8c d8 05
Stack dump:
e49ee546 d3a85e67 166fb751 823fe56a 0000d40a d48482ff
e4fce448 e4fc823f e546823f d3c6823f
166f9e8d 823fe49e 00000000 d4200000 d3e073b7 e44873b7"


Other times it cites SUPERSUB as the problem.

I can no longer acces my Yahoo mailbox via AOL. I must use Netscape. But I still get the illegal popup with this:


"NETSCAPE caused a general protection fault
in module NETSCAPE.EXE at 001e:0000724e.
Registers:
EAX=00000000 CS=731f EIP=0000724e EFLGS=00000246
EBX=00000000 SS=7237 ESP=0000e7f0 EBP=8482e7f4
ECX=00010000 DS=7237 ESI=815b1aee FS=013f
EDX=18170000 ES=0000 EDI=00008397 GS=0000
Bytes at CS:EIP:
66 26 89 47 50 50 50 57 56 9a cc c5 1f 73 83 c4
Stack dump:
00002056 8ad8e806 1aee3e07 5dee8397 172f0001 e8128bbf
3e07872a 05e4ddc5 e8347237
18170e91 05e4ddc5 01130309 01130678 72370678 00000001 815b5db6"

Is there any way I can stop this "Stack Dump" problem?? PLEASE help!!