I was ripping a CD (with EAC) and using foobar2000 at the same time, when I got this error:

NOTE: The EAC ripping process was not interrupted or affected.

QUOTE
Illegal operation:
Code: C0000005h, flags: 00000000h, address: 009710A4h
Access violation, operation: read, address: 00000000h
Call path:
WinMain=>app_mainloop=>menu command: "Components/History"=>AkripDeinit
This is the first crash logged by this instance.
Code bytes (009710A4h):
00971064h:  D7 8B 0D 58 BC 97 00 89 04 0E A1 58 BC 97 00 39
00971074h:  1C 06 74 19 83 C6 04 83 FE 40 72 E0 53 53 53 FF
00971084h:  D7 A3 1C 8F 97 00 33 C0 40 5F 5E 5B C3 33 C0 EB
00971094h:  F8 56 57 8B 3D 04 70 97 00 33 F6 A1 58 BC 97 00
009710A4h:  8B 04 06 85 C0 74 0C 50 FF D7 A1 58 BC 97 00 83
009710B4h:  24 06 00 83 C6 04 83 FE 40 7C E0 A1 1C 8F 97 00
009710C4h:  85 C0 74 0A 50 FF D7 83 25 1C 8F 97 00 00 5F 5E
009710D4h:  C3 55 8B EC 83 EC 50 6A 50 8D 45 B0 6A 00 50 E8
Stack (0012EE0Ch):
0012EDECh:  00000000 00000000 00000000 00000000
0012EDFCh:  00000000 00000000 00000000 00000000
0012EE0Ch:  00000000 009786B4 00971046 00973726
0012EE1Ch:  0784E3D0 0097B6F0 00000039 0012EEC0
0012EE2Ch:  00973B3F 0784E3D0 009749E5 0784E3D0
0012EE3Ch:  0012EF24 0784E3D0 004355E2 00444850
0012EE4Ch:  0012EF24 00000000 00000000 0000003A
0012EE5Ch:  0040129F 013C33F8 0012EECC 00000010
0012EE6Ch:  00402A58 013C33F8 0012EECC FFFFFFFF
0012EE7Ch:  01537FB8 00000000 00000039 0012EE9C
0012EE8Ch:  00000004 D63655B2 4069B0CE 64E3F9BD
0012EE9Ch:  3CF23FE4 00412C13 00000000 00000000
0012EEACh:  00000000 0012EF54 00000000 06977FB0
0012EEBCh:  0012EF54 0012EEFC 004357CB 00000001
0012EECCh:  0012EF24 00000000 0012EF74 0012EF6C
0012EEDCh:  00000000 0041B6CC 0012EF24 00000000
0012EEECh:  0012EF74 0012EF6C 00000000 06853670
0012EEFCh:  0012EF7C 0041B569 00444794 00000000
0012EF0Ch:  0012EF74 0012EF6C 00000000 00000000
0012EF1Ch:  06853674 06853708 00438978 004389EC
Registers:
EAX: 00000000, EBX: 00000000, ECX: 009786B4, EDX: 00000002
ESI: 00000000, EDI: 77E7A6F0, EBP: 0012EE28, ESP: 0012EE0C
Crash location: "foo_cdda", loaded at 00970000h - 0097E000h

Loaded modules:
foobar2000                       loaded at 00400000h - 00451000h
ntdll                            loaded at 77F50000h - 77FF7000h
kernel32                         loaded at 77E60000h - 77F46000h
USER32                           loaded at 77D40000h - 77DCC000h
GDI32                            loaded at 77C70000h - 77CB0000h
ADVAPI32                         loaded at 77DD0000h - 77E5D000h
RPCRT4                           loaded at 78000000h - 78086000h
ole32                            loaded at 771B0000h - 772D1000h
COMCTL32                         loaded at 71950000h - 71A34000h
msvcrt                           loaded at 77C10000h - 77C63000h
SHLWAPI                          loaded at 70A70000h - 70AD5000h
utf8api                          loaded at 10000000h - 1000D000h
comdlg32                         loaded at 763B0000h - 763F5000h
SHELL32                          loaded at 773D0000h - 77BC2000h
IMM32                            loaded at 76390000h - 763AC000h
LPK                              loaded at 629C0000h - 629C8000h
USP10                            loaded at 72FA0000h - 72FFA000h
foo_abx                          loaded at 008E0000h - 008EA000h
foo_ac3                          loaded at 008F0000h - 00900000h
foo_albumlist                    loaded at 00900000h - 0090A000h
foo_ape                          loaded at 00910000h - 0092F000h
foo_apl                          loaded at 00930000h - 0093A000h
foo_beammeup                     loaded at 00940000h - 0094B000h
foo_bitcompare                   loaded at 00950000h - 00958000h
foo_burninate                    loaded at 00960000h - 0096B000h
VERSION                          loaded at 77C00000h - 77C07000h
foo_cdda                         loaded at 00970000h - 0097E000h
foo_clienc                       loaded at 00980000h - 00994000h
foo_console                      loaded at 009A0000h - 009A8000h
foo_custom_sort                  loaded at 009B0000h - 009BA000h
foo_dbsearch                     loaded at 009C0000h - 009D6000h
foo_diskwriter                   loaded at 009E0000h - 009F1000h
WINMM                            loaded at 76B40000h - 76B6C000h
foo_dsp_crossfade                loaded at 00A80000h - 00A87000h
foo_dsp_crossfeed                loaded at 00A90000h - 00A96000h
foo_dsp_extra                    loaded at 00AA0000h - 00AB5000h
foo_dsp_nogaps                   loaded at 00AC0000h - 00AC7000h
foo_dsp_pause                    loaded at 00AD0000h - 00AD7000h
foo_dsp_skip_silence             loaded at 00AE0000h - 00AE7000h
foo_dynamics                     loaded at 00AF0000h - 00AF7000h
foo_festalon                     loaded at 00B00000h - 00C3F000h
foo_flac                         loaded at 00C40000h - 00C56000h
foo_freedb                       loaded at 00C60000h - 00C8E000h
WS2_32                           loaded at 71AB0000h - 71AC4000h
WS2HELP                          loaded at 71AA0000h - 71AA8000h
foo_history                      loaded at 00C90000h - 00C9E000h
foo_id3v2                        loaded at 00CA0000h - 00CC6000h
MSVCP60                          loaded at 55900000h - 55961000h
foo_info_samurize                loaded at 00CD0000h - 00CEB000h
foo_input_std                    loaded at 00D00000h - 00D99000h
MSACM32                          loaded at 77BE0000h - 77BF4000h
foo_lame                         loaded at 00DA0000h - 00DA9000h
foo_lpac                         loaded at 00DB0000h - 00DB7000h
lpac_codec_api                   loaded at 00DC0000h - 00DCA000h
lpaccodec                        loaded at 00DD0000h - 00DF9000h
foo_masstag                      loaded at 01020000h - 01030000h
foo_matroska                     loaded at 01030000h - 0106F000h
foo_mixer                        loaded at 01070000h - 01077000h
foo_mod                          loaded at 01080000h - 01089000h
BASS                             loaded at 01090000h - 010EA000h
foo_mpeg4u                       loaded at 010F0000h - 01119000h
foo_nez                          loaded at 01120000h - 0114C000h
foo_null                         loaded at 01150000h - 01157000h
foo_ofr                          loaded at 01160000h - 0118E000h
foo_osd                          loaded at 011A0000h - 011AB000h
foo_out_ks                       loaded at 011B0000h - 011BB000h
SETUPAPI                         loaded at 76670000h - 76757000h
foo_psf                          loaded at 011C0000h - 0126B000h
foo_quicktag                     loaded at 01270000h - 0127C000h
foo_read_http                    loaded at 01280000h - 01289000h
foo_recycle                      loaded at 01290000h - 01299000h
MSVCR71                          loaded at 7C340000h - 7C396000h
foo_rgscan                       loaded at 012B0000h - 012BB000h
foo_scheduler                    loaded at 012C0000h - 012CB000h
foo_scroll                       loaded at 012D0000h - 012D7000h
foo_search_ex                    loaded at 012E0000h - 012E8000h
foo_send_to_pl                   loaded at 012F0000h - 012F9000h
foo_shn                          loaded at 01300000h - 0130E000h
foo_shuffle                      loaded at 01310000h - 0131E000h
foo_sid                          loaded at 01320000h - 01367000h
foo_spc                          loaded at 01370000h - 0137F000h
foo_speex                        loaded at 01380000h - 01398000h
foo_temple                       loaded at 013A0000h - 013AD000h
foo_tfmx                         loaded at 013B0000h - 013B9000h
foo_tradersfriend                loaded at 014C0000h - 014CC000h
foo_ui_columns                   loaded at 014D0000h - 014F0000h
foo_ui_std                       loaded at 014F0000h - 01507000h
foo_unpack                       loaded at 01510000h - 01541000h
OLEAUT32                         loaded at 77120000h - 771AB000h
foo_utils                        loaded at 01550000h - 0155D000h
foo_vis_bacon                    loaded at 01560000h - 0156B000h
foo_vis_bubbla                   loaded at 01570000h - 01584000h
OPENGL32                         loaded at 5ED00000h - 5EDC6000h
GLU32                            loaded at 68B20000h - 68B3E000h
DDRAW                            loaded at 51000000h - 51047000h
DCIMAN32                         loaded at 73BC0000h - 73BC6000h
foo_vis_manager                  loaded at 05590000h - 05598000h
foo_vis_simple_spectrum          loaded at 055A0000h - 055AA000h
foo_vis_vu_meter                 loaded at 055B0000h - 055B8000h
foo_wavpack                      loaded at 055C0000h - 055CB000h
foo_winamp_spam                  loaded at 055D0000h - 055D8000h
foo_wma                          loaded at 055E0000h - 055F9000h
WMVCore                          loaded at 08530000h - 0872D000h
WMASF                            loaded at 07260000h - 07299000h
foo_xa                           loaded at 05600000h - 05611000h
msctfime                         loaded at 05630000h - 0565B000h
YzDock                           loaded at 05660000h - 0566D000h
UxTheme                          loaded at 5AD70000h - 5ADA4000h
Msimtf                           loaded at 746F0000h - 74716000h
MSCTF                            loaded at 74720000h - 74764000h
wdmaud                           loaded at 72D20000h - 72D29000h
msacm32                          loaded at 72D10000h - 72D18000h
midimap                          loaded at 77BD0000h - 77BD7000h
winroll                          loaded at 05B10000h - 05B16000h
ksuser                           loaded at 5EF80000h - 5EF84000h
idletrack                        loaded at 6FA00000h - 6FA07000h
netapi32                         loaded at 71C20000h - 71C6E000h
appHelp                          loaded at 75F40000h - 75F5F000h
CLBCATQ                          loaded at 76FD0000h - 77048000h
COMRes                           loaded at 77050000h - 77115000h
cscui                            loaded at 76620000h - 7666E000h
CSCDLL                           loaded at 76600000h - 7661B000h
browseui                         loaded at 71500000h - 715FD000h
USERENV                          loaded at 75A70000h - 75B15000h
ntshrui                          loaded at 76990000h - 769B4000h
ATL                              loaded at 76B20000h - 76B35000h
shdocvw                          loaded at 71700000h - 71849000h
LINKINFO                         loaded at 76980000h - 76987000h
SAMLIB                           loaded at 71BF0000h - 71C01000h
iconv                            loaded at 05F50000h - 06025000h
mswsock                          loaded at 71A50000h - 71A8B000h
wshtcpip                         loaded at 71A90000h - 71A98000h
DNSAPI                           loaded at 76F20000h - 76F45000h
winrnr                           loaded at 76FB0000h - 76FB7000h
WLDAP32                          loaded at 76F60000h - 76F8C000h
rasadhlp                         loaded at 76FC0000h - 76FC5000h
imagehlp                         loaded at 76C90000h - 76CB2000h
DBGHELP                          loaded at 6D510000h - 6D58D000h

Stack dump analysis:
Address: 009786B4h, location: "foo_cdda", loaded at 00970000h - 0097E000h
Address: 00971046h, location: "foo_cdda", loaded at 00970000h - 0097E000h
Address: 00973726h, location: "foo_cdda", loaded at 00970000h - 0097E000h
Address: 0097B6F0h, location: "foo_cdda", loaded at 00970000h - 0097E000h
Address: 00973B3Fh, location: "foo_cdda", loaded at 00970000h - 0097E000h
Address: 009749E5h, location: "foo_cdda", loaded at 00970000h - 0097E000h
Address: 004355E2h, location: "foobar2000", loaded at 00400000h - 00451000h
Address: 00444850h, location: "foobar2000", loaded at 00400000h - 00451000h
Address: 0040129Fh, location: "foobar2000", loaded at 00400000h - 00451000h
Address: 00402A58h, location: "foobar2000", loaded at 00400000h - 00451000h
Address: 01537FB8h, location: "foo_unpack", loaded at 01510000h - 01541000h
Address: 00412C13h, location: "foobar2000", loaded at 00400000h - 00451000h
Address: 004357CBh, location: "foobar2000", loaded at 00400000h - 00451000h
Address: 0041B6CCh, location: "foobar2000", loaded at 00400000h - 00451000h
Address: 0041B569h, location: "foobar2000", loaded at 00400000h - 00451000h
Address: 00444794h, location: "foobar2000", loaded at 00400000h - 00451000h
Address: 00438978h, location: "foobar2000", loaded at 00400000h - 00451000h
Address: 004389ECh, location: "foobar2000", loaded at 00400000h - 00451000h
Address: 004389E4h, location: "foobar2000", loaded at 00400000h - 00451000h
Address: 004389D0h, location: "foobar2000", loaded at 00400000h - 00451000h
Address: 004389E4h, location: "foobar2000", loaded at 00400000h - 00451000h
Address: 004389D0h, location: "foobar2000", loaded at 00400000h - 00451000h
Address: 0041B7DFh, location: "foobar2000", loaded at 00400000h - 00451000h
Address: 77C33EB0h, location: "msvcrt", loaded at 77C10000h - 77C63000h
Symbol: "except_handler3" (+00000000h)
Address: 77C12060h, location: "msvcrt", loaded at 77C10000h - 77C63000h
Symbol: "__non_rtti_object::`vftable'" (+00000C78h)
Address: 77C2AF95h, location: "msvcrt", loaded at 77C10000h - 77C63000h
Symbol: "realloc" (+0000033Dh)
Address: 00C960BAh, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C975D6h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C94B6Eh, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C9B944h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C9BB4Ch, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C983E0h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C92C38h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 10002D78h, location: "utf8api", loaded at 10000000h - 1000D000h
Symbol: "uSendMessage" (+00000000h)
Address: 00C9B944h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C9939Ch, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C9939Ch, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C99628h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C98274h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C92F8Ch, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C9B944h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C9B944h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 100031E5h, location: "utf8api", loaded at 10000000h - 1000D000h
Symbol: "uSetWindowLong" (+00000000h)
Address: 00C9B3F0h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 77D47A3Ch, location: "USER32", loaded at 77D40000h - 77DCC000h
Symbol: "SetWindowLongW" (+00000013h)
Address: 00C9B944h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C92D77h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C9829Ch, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C9744Fh, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C9B944h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C97404h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 77D43A50h, location: "USER32", loaded at 77D40000h - 77DCC000h
Address: 00C9B944h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C97404h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C97404h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 77D4C675h, location: "USER32", loaded at 77D40000h - 77DCC000h
Symbol: "CharLowerBuffA" (+00000404h)
Address: 00C97404h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 00C9B944h, location: "foo_history", loaded at 00C90000h - 00C9E000h
Address: 77D43B1Fh, location: "USER32", loaded at 77D40000h - 77DCC000h

Version info:
foobar2000 v0.8
UNICODE