Tanjou - Debut gets stuck with CPU errors

[human222]

Describe the bug

As soon as I run the game, DOSBox-X starts spamming "ERROR CPU:Write ff to rom at" with various addresses. The game never actually starts. Happens regardless of CPU core setting.

Steps to reproduce the behaviour

Run the game, it should happen right away.

Expected behavior

No response

What operating system(s) this bug have occurred on?

Fedora 39

What version(s) of DOSBox-X have this bug?

Commit fbb209b

Used configuration

[dosbox]
working directory option    = config
working directory default       = /run/media/segphault/SSDBig/Content/computer/dosbox-x
machine                                 = pc98

[cpu]
cycles                                       = 12010

[midi]
mpu401                          = intelligent
mididevice                          = alsa
midiconfig                          = 24:0

[autoexec]
mount c pc98_c
c:

cd games\NECAven\DEBUT
set debut=\debut
dbstart.com

Output log

LOG:  142013941 ERROR CPU:Write ff to rom at efe8e
LOG:  142013946 ERROR CPU:Write ff to rom at efe8f
LOG:  142013951 ERROR CPU:Write ff to rom at efe90
LOG:  142013956 ERROR CPU:Write ff to rom at efe91
LOG:  142013961 ERROR CPU:Write ff to rom at efe92
LOG:  142013966 ERROR CPU:Write ff to rom at efe93
LOG:  142013971 ERROR CPU:Write ff to rom at efe94
LOG:  142013976 ERROR CPU:Write ff to rom at efe95
LOG:  142013981 ERROR CPU:Write ff to rom at efe96
LOG:  142013986 ERROR CPU:Write ff to rom at efe97
LOG:  142013991 ERROR CPU:Write ff to rom at efe98
LOG:  142013996 ERROR CPU:Write ff to rom at efe99
LOG:  142014001 ERROR CPU:Write ff to rom at efe9a
LOG:  142014006 ERROR CPU:Write ff to rom at efe9b
LOG:  142014011 ERROR CPU:Write ff to rom at efe9c
LOG:  142014016 ERROR CPU:Write ff to rom at efe9d
LOG:  142014021 ERROR CPU:Write ff to rom at efe9e
LOG:  142014026 ERROR CPU:Write ff to rom at efe9f
LOG:  142014031 ERROR CPU:Write ff to rom at efea0
LOG:  142014036 ERROR CPU:Write ff to rom at efea1
LOG:  142014041 ERROR CPU:Write ff to rom at efea2
LOG:  142014046 ERROR CPU:Write ff to rom at efea3
LOG:  142014051 ERROR CPU:Write ff to rom at efea4
LOG:  142014056 ERROR CPU:Write ff to rom at efea5
LOG:  142014061 ERROR CPU:Write ff to rom at efea6
LOG:  142014066 ERROR CPU:Write ff to rom at efea7
LOG:  142014071 ERROR CPU:Write ff to rom at efea8
LOG:  142014076 ERROR CPU:Write ff to rom at efea9
LOG:  142014081 ERROR CPU:Write ff to rom at efeaa
LOG:  142014086 ERROR CPU:Write ff to rom at efeab
LOG:  142014091 ERROR CPU:Write ff to rom at efeac
LOG:  142014096 ERROR CPU:Write ff to rom at efead
LOG:  142014101 ERROR CPU:Write ff to rom at efeae
LOG:  142014106 ERROR CPU:Write ff to rom at efeaf
LOG:  142014111 ERROR CPU:Write ff to rom at efeb0
LOG:  142014116 ERROR CPU:Write ff to rom at efeb1
LOG:  142014121 ERROR CPU:Write ff to rom at efeb2
LOG:  142014126 ERROR CPU:Write ff to rom at efeb3
LOG:  142014131 ERROR CPU:Write ff to rom at efeb4
LOG:  142014136 ERROR CPU:Write ff to rom at efeb5
LOG:  142014141 ERROR CPU:Write ff to rom at efeb6
LOG:  142014146 ERROR CPU:Write ff to rom at efeb7
LOG:  142014151 ERROR CPU:Write ff to rom at efeb8
LOG:  142014156 ERROR CPU:Write ff to rom at efeb9
LOG:  142014161 ERROR CPU:Write ff to rom at efeba
LOG:  142014166 ERROR CPU:Write ff to rom at efebb
LOG:  142014171 ERROR CPU:Write ff to rom at efebc
LOG:  142014176 ERROR CPU:Write ff to rom at efebd
LOG:  142014181 ERROR CPU:Write ff to rom at efebe
LOG:  142014186 ERROR CPU:Write ff to rom at efebf
LOG:  142014191 ERROR CPU:Write ff to rom at efec0
LOG:  142014196 ERROR CPU:Write ff to rom at efec1
LOG:  142014201 ERROR CPU:Write ff to rom at efec2
LOG:  142014206 ERROR CPU:Write ff to rom at efec3
LOG:  142014211 ERROR CPU:Write ff to rom at efec4
LOG:  142014216 ERROR CPU:Write ff to rom at efec5
LOG:  142014221 ERROR CPU:Write ff to rom at efec6
LOG:  142014226 ERROR CPU:Write ff to rom at efec7
LOG:  142014231 ERROR CPU:Write ff to rom at efec8
LOG:  142014236 ERROR CPU:Write ff to rom at efec9
LOG:  142014241 ERROR CPU:Write ff to rom at efeca
LOG:  142014246 ERROR CPU:Write ff to rom at efecb
LOG:  142014251 ERROR CPU:Write ff to rom at efecc
LOG:  142014256 ERROR CPU:Write ff to rom at efecd
LOG:  142014261 ERROR CPU:Write ff to rom at efece
LOG:  142014266 ERROR CPU:Write ff to rom at efecf
LOG:  142014271 ERROR CPU:Write ff to rom at efed0
LOG:  142014276 ERROR CPU:Write ff to rom at efed1
LOG:  142014281 ERROR CPU:Write ff to rom at efed2
LOG:  142014286 ERROR CPU:Write ff to rom at efed3
LOG:  142014291 ERROR CPU:Write ff to rom at efed4
LOG:  142014296 ERROR CPU:Write ff to rom at efed5
LOG:  142014301 ERROR CPU:Write ff to rom at efed6
LOG:  142014306 ERROR CPU:Write ff to rom at efed7
LOG:  142014311 ERROR CPU:Write ff to rom at efed8
LOG:  142014316 ERROR CPU:Write ff to rom at efed9
LOG:  142014321 ERROR CPU:Write ff to rom at efeda
LOG:  142014326 ERROR CPU:Write ff to rom at efedb
LOG:  142014331 ERROR CPU:Write ff to rom at efedc
LOG:  142014336 ERROR CPU:Write ff to rom at efedd
LOG:  142014341 ERROR CPU:Write ff to rom at efede
LOG:  142014346 ERROR CPU:Write ff to rom at efedf
LOG:  142014351 ERROR CPU:Write ff to rom at efee0
LOG:  142014356 ERROR CPU:Write ff to rom at efee1
LOG:  142014361 ERROR CPU:Write ff to rom at efee2
LOG:  142014366 ERROR CPU:Write ff to rom at efee3
LOG:  142014371 ERROR CPU:Write ff to rom at efee4
LOG:  142014376 ERROR CPU:Write ff to rom at efee5
LOG:  142014381 ERROR CPU:Write ff to rom at efee6
LOG:  142014386 ERROR CPU:Write ff to rom at efee7
LOG:  142014391 ERROR CPU:Write ff to rom at efee8
LOG:  142014396 ERROR CPU:Write ff to rom at efee9
LOG:  142014401 ERROR CPU:Write ff to rom at efeea
LOG:  142014406 ERROR CPU:Write ff to rom at efeeb
LOG:  142014411 ERROR CPU:Write ff to rom at efeec
LOG:  142014416 ERROR CPU:Write ff to rom at efeed
LOG:  142014421 ERROR CPU:Write ff to rom at efeee
LOG:  142014426 ERROR CPU:Write ff to rom at efeef
LOG:  142014431 ERROR CPU:Write ff to rom at efef0
LOG:  142014436 ERROR CPU:Write ff to rom at efef1
LOG:  142014441 ERROR CPU:Write ff to rom at efef2
LOG:  142014446 ERROR CPU:Write ff to rom at efef3
LOG:  142014451 ERROR CPU:Write ff to rom at efef4
LOG:  142014456 ERROR CPU:Write ff to rom at efef5
LOG:  142014461 ERROR CPU:Write ff to rom at efef6
LOG:  142014466 ERROR CPU:Write ff to rom at efef7
LOG:  142014471 ERROR CPU:Write ff to rom at efef8
LOG:  142014476 ERROR CPU:Write ff to rom at efef9
LOG:  142014481 ERROR CPU:Write ff to rom at efefa
LOG:  142014486 ERROR CPU:Write ff to rom at efefb
LOG:  142014491 ERROR CPU:Write ff to rom at efefc
LOG:  142014496 ERROR CPU:Write ff to rom at efefd
LOG:  142014501 ERROR CPU:Write ff to rom at efefe
LOG:  142014506 ERROR CPU:Write ff to rom at efeff
LOG:  142014511 ERROR CPU:Write ff to rom at eff00
LOG:  142014516 ERROR CPU:Write ff to rom at eff01
LOG:  142014521 ERROR CPU:Write ff to rom at eff02
LOG:  142014526 ERROR CPU:Write ff to rom at eff03
LOG:  142014531 ERROR CPU:Write ff to rom at eff04
LOG:  142014536 ERROR CPU:Write ff to rom at eff05
LOG:  142014541 ERROR CPU:Write ff to rom at eff06
LOG:  142014546 ERROR CPU:Write ff to rom at eff07
LOG:  142014551 ERROR CPU:Write ff to rom at eff08
LOG:  142014556 ERROR CPU:Write ff to rom at eff09
LOG:  142014561 ERROR CPU:Write ff to rom at eff0a
LOG:  142014566 ERROR CPU:Write ff to rom at eff0b
LOG:  142014571 ERROR CPU:Write ff to rom at eff0c
LOG:  142014576 ERROR CPU:Write ff to rom at eff0d
LOG:  142014581 ERROR CPU:Write ff to rom at eff0e
LOG:  142014586 ERROR CPU:Write ff to rom at eff0f
LOG:  142014591 ERROR CPU:Write ff to rom at eff10
LOG:  142014596 ERROR CPU:Write ff to rom at eff11
LOG:  142014601 ERROR CPU:Write ff to rom at eff12
LOG:  142014606 ERROR CPU:Write ff to rom at eff13
LOG:  142014611 ERROR CPU:Write ff to rom at eff14
LOG:  142014616 ERROR CPU:Write ff to rom at eff15
LOG:  142014621 ERROR CPU:Write ff to rom at eff16
LOG:  142014626 ERROR CPU:Write ff to rom at eff17
LOG:  142014631 ERROR CPU:Write ff to rom at eff18
LOG:  142014636 ERROR CPU:Write ff to rom at eff19
LOG:  142014641 ERROR CPU:Write ff to rom at eff1a
LOG:  142014646 ERROR CPU:Write ff to rom at eff1b
LOG:  142014651 ERROR CPU:Write ff to rom at eff1c
LOG:  142014656 ERROR CPU:Write ff to rom at eff1d
LOG:  142014661 ERROR CPU:Write ff to rom at eff1e
LOG:  142014666 ERROR CPU:Write ff to rom at eff1f
LOG:  142014671 ERROR CPU:Write ff to rom at eff20
LOG:  142014676 ERROR CPU:Write ff to rom at eff21
LOG:  142014681 ERROR CPU:Write ff to rom at eff22
LOG:  142014686 ERROR CPU:Write ff to rom at eff23
LOG:  142014691 ERROR CPU:Write ff to rom at eff24
LOG:  142014696 ERROR CPU:Write ff to rom at eff25
LOG:  142014701 ERROR CPU:Write ff to rom at eff26
LOG:  142014706 ERROR CPU:Write ff to rom at eff27
LOG:  142014711 ERROR CPU:Write ff to rom at eff28
LOG:  142014716 ERROR CPU:Write ff to rom at eff29
LOG:  142014721 ERROR CPU:Write ff to rom at eff2a
LOG:  142014726 ERROR CPU:Write ff to rom at eff2b
LOG:  142014731 ERROR CPU:Write ff to rom at eff2c
LOG:  142014736 ERROR CPU:Write ff to rom at eff2d
LOG:  142014741 ERROR CPU:Write ff to rom at eff2e
LOG:  142014746 ERROR CPU:Write ff to rom at eff2f
LOG:  142014751 ERROR CPU:Write ff to rom at eff30
LOG:  142014756 ERROR CPU:Write ff to rom at eff31
LOG:  142014761 ERROR CPU:Write ff to rom at eff32
LOG:  142014766 ERROR CPU:Write ff to rom at eff33
LOG:  142014771 ERROR CPU:Write ff to rom at eff34
LOG:  142014776 ERROR CPU:Write ff to rom at eff35
LOG:  142014781 ERROR CPU:Write ff to rom at eff36
LOG:  142014786 ERROR CPU:Write ff to rom at eff37
LOG:  142014791 ERROR CPU:Write ff to rom at eff38
LOG:  142014796 ERROR CPU:Write ff to rom at eff39
LOG:  142014801 ERROR CPU:Write ff to rom at eff3a
LOG:  142014806 ERROR CPU:Write ff to rom at eff3b
LOG:  142014811 ERROR CPU:Write ff to rom at eff3c
LOG:  142014816 ERROR CPU:Write ff to rom at eff3d
LOG:  142014821 ERROR CPU:Write ff to rom at eff3e
LOG:  142014826 ERROR CPU:Write ff to rom at eff3f
LOG:  142014831 ERROR CPU:Write ff to rom at eff40
LOG:  142014836 ERROR CPU:Write ff to rom at eff41
LOG:  142014841 ERROR CPU:Write ff to rom at eff42
LOG:  142014846 ERROR CPU:Write ff to rom at eff43
LOG:  142014851 ERROR CPU:Write ff to rom at eff44
LOG:  142014856 ERROR CPU:Write ff to rom at eff45
LOG:  142014861 ERROR CPU:Write ff to rom at eff46
LOG:  142014866 ERROR CPU:Write ff to rom at eff47
LOG:  142014871 ERROR CPU:Write ff to rom at eff48
LOG:  142014876 ERROR CPU:Write ff to rom at eff49
LOG:  142014881 ERROR CPU:Write ff to rom at eff4a
LOG:  142014886 ERROR CPU:Write ff to rom at eff4b
LOG:  142014891 ERROR CPU:Write ff to rom at eff4c
LOG:  142014896 ERROR CPU:Write ff to rom at eff4d
LOG:  142014901 ERROR CPU:Write ff to rom at eff4e
LOG:  142014906 ERROR CPU:Write ff to rom at eff4f
LOG:  142014911 ERROR CPU:Write ff to rom at eff50
LOG:  142014916 ERROR CPU:Write ff to rom at eff51
LOG:  142014921 ERROR CPU:Write ff to rom at eff52
LOG:  142014926 ERROR CPU:Write ff to rom at eff53
LOG:  142014931 ERROR CPU:Write ff to rom at eff54
LOG:  142014936 ERROR CPU:Write ff to rom at eff55
LOG:  142014941 ERROR CPU:Write ff to rom at eff56
LOG:  142014946 ERROR CPU:Write ff to rom at eff57
LOG:  142014951 ERROR CPU:Write ff to rom at eff58
LOG:  142014956 ERROR CPU:Write ff to rom at eff59
LOG:  142014961 ERROR CPU:Write ff to rom at eff5a
LOG:  142014966 ERROR CPU:Write ff to rom at eff5b
LOG:  142014971 ERROR CPU:Write ff to rom at eff5c
LOG:  142014976 ERROR CPU:Write ff to rom at eff5d
LOG:  142014981 ERROR CPU:Write ff to rom at eff5e
LOG:  142014986 ERROR CPU:Write ff to rom at eff5f
LOG:  142014991 ERROR CPU:Write ff to rom at eff60
LOG:  142014996 ERROR CPU:Write ff to rom at eff61
LOG:  142015001 ERROR CPU:Write ff to rom at eff62
LOG:  142015006 ERROR CPU:Write ff to rom at eff63
LOG:  142015011 ERROR CPU:Write ff to rom at eff64
LOG:  142015016 ERROR CPU:Write ff to rom at eff65
LOG:  142015021 ERROR CPU:Write ff to rom at eff66
LOG:  142015026 ERROR CPU:Write ff to rom at eff67
LOG:  142015031 ERROR CPU:Write ff to rom at eff68
LOG:  142015036 ERROR CPU:Write ff to rom at eff69
LOG:  142015041 ERROR CPU:Write ff to rom at eff6a
LOG:  142015046 ERROR CPU:Write ff to rom at eff6b
LOG:  142015051 ERROR CPU:Write ff to rom at eff6c
LOG:  142015056 ERROR CPU:Write ff to rom at eff6d
LOG:  142015061 ERROR CPU:Write ff to rom at eff6e
LOG:  142015066 ERROR CPU:Write ff to rom at eff6f
LOG:  142015071 ERROR CPU:Write ff to rom at eff70
LOG:  142015076 ERROR CPU:Write ff to rom at eff71
LOG:  142015081 ERROR CPU:Write ff to rom at eff72
LOG:  142015086 ERROR CPU:Write ff to rom at eff73
LOG:  142015091 ERROR CPU:Write ff to rom at eff74
LOG:  142015096 ERROR CPU:Write ff to rom at eff75
LOG:  142015101 ERROR CPU:Write ff to rom at eff76
LOG:  142015106 ERROR CPU:Write ff to rom at eff77
LOG:  142015111 ERROR CPU:Write ff to rom at eff78
LOG:  142015116 ERROR CPU:Write ff to rom at eff79
LOG:  142015121 ERROR CPU:Write ff to rom at eff7a
LOG:  142015126 ERROR CPU:Write ff to rom at eff7b
LOG:  142015131 ERROR CPU:Write ff to rom at eff7c
LOG:  142015136 ERROR CPU:Write ff to rom at eff7d
LOG:  142015141 ERROR CPU:Write ff to rom at eff7e
LOG:  142015146 ERROR CPU:Write ff to rom at eff7f
LOG:  142015151 ERROR CPU:Write ff to rom at eff80
LOG:  142015156 ERROR CPU:Write ff to rom at eff81
LOG:  142015161 ERROR CPU:Write ff to rom at eff82
LOG:  142015166 ERROR CPU:Write ff to rom at eff83
LOG:  142015171 ERROR CPU:Write ff to rom at eff84
LOG:  142015176 ERROR CPU:Write ff to rom at eff85
LOG:  142015181 ERROR CPU:Write ff to rom at eff86
LOG:  142015186 ERROR CPU:Write ff to rom at eff87
LOG:  142015191 ERROR CPU:Write ff to rom at eff88
LOG:  142015196 ERROR CPU:Write ff to rom at eff89
LOG:  142015201 ERROR CPU:Write ff to rom at eff8a
LOG:  142015206 ERROR CPU:Write ff to rom at eff8b
LOG:  142015211 ERROR CPU:Write ff to rom at eff8c
LOG:  142015216 ERROR CPU:Write ff to rom at eff8d
LOG:  142015221 ERROR CPU:Write ff to rom at eff8e
LOG:  142015226 ERROR CPU:Write ff to rom at eff8f
LOG:  142015231 ERROR CPU:Write ff to rom at eff90
LOG:  142015236 ERROR CPU:Write ff to rom at eff91
LOG:  142015241 ERROR CPU:Write ff to rom at eff92
LOG:  142015246 ERROR CPU:Write ff to rom at eff93
LOG:  142015251 ERROR CPU:Write ff to rom at eff94
LOG:  142015256 ERROR CPU:Write ff to rom at eff95
LOG:  142015261 ERROR CPU:Write ff to rom at eff96
LOG:  142015266 ERROR CPU:Write ff to rom at eff97
LOG:  142015271 ERROR CPU:Write ff to rom at eff98
LOG:  142015276 ERROR CPU:Write ff to rom at eff99
LOG:  142015281 ERROR CPU:Write ff to rom at eff9a
LOG:  142015286 ERROR CPU:Write ff to rom at eff9b
LOG:  142015291 ERROR CPU:Write ff to rom at eff9c
LOG:  142015296 ERROR CPU:Write ff to rom at eff9d
LOG:  142015301 ERROR CPU:Write ff to rom at eff9e
LOG:  142015306 ERROR CPU:Write ff to rom at eff9f
LOG:  142015311 ERROR CPU:Write ff to rom at effa0
LOG:  142015316 ERROR CPU:Write ff to rom at effa1
LOG:  142015321 ERROR CPU:Write ff to rom at effa2
LOG:  142015326 ERROR CPU:Write ff to rom at effa3
LOG:  142015331 ERROR CPU:Write ff to rom at effa4
LOG:  142015336 ERROR CPU:Write ff to rom at effa5
LOG:  142015341 ERROR CPU:Write ff to rom at effa6
LOG:  142015346 ERROR CPU:Write ff to rom at effa7
LOG:  142015351 ERROR CPU:Write ff to rom at effa8
LOG:  142015356 ERROR CPU:Write ff to rom at effa9
LOG:  142015361 ERROR CPU:Write ff to rom at effaa
LOG:  142015366 ERROR CPU:Write ff to rom at effab
LOG:  142015371 ERROR CPU:Write ff to rom at effac
LOG:  142015376 ERROR CPU:Write ff to rom at effad
LOG:  142015381 ERROR CPU:Write ff to rom at effae
LOG:  142015386 ERROR CPU:Write ff to rom at effaf
LOG:  142015391 ERROR CPU:Write ff to rom at effb0
LOG:  142015396 ERROR CPU:Write ff to rom at effb1
LOG:  142015401 ERROR CPU:Write ff to rom at effb2
LOG:  142015406 ERROR CPU:Write ff to rom at effb3
LOG:  142015411 ERROR CPU:Write ff to rom at effb4
LOG:  142015416 ERROR CPU:Write ff to rom at effb5
LOG:  142015421 ERROR CPU:Write ff to rom at effb6
LOG:  142015426 ERROR CPU:Write ff to rom at effb7
LOG:  142015431 ERROR CPU:Write ff to rom at effb8
LOG:  142015436 ERROR CPU:Write ff to rom at effb9
LOG:  142015441 ERROR CPU:Write ff to rom at effba
LOG:  142015446 ERROR CPU:Write ff to rom at effbb
LOG:  142015451 ERROR CPU:Write ff to rom at effbc
LOG:  142015456 ERROR CPU:Write ff to rom at effbd
LOG:  142015461 ERROR CPU:Write ff to rom at effbe
LOG:  142015466 ERROR CPU:Write ff to rom at effbf
LOG:  142015471 ERROR CPU:Write ff to rom at effc0
LOG:  142015476 ERROR CPU:Write ff to rom at effc1
LOG:  142015481 ERROR CPU:Write ff to rom at effc2
LOG:  142015486 ERROR CPU:Write ff to rom at effc3
LOG:  142015491 ERROR CPU:Write ff to rom at effc4
LOG:  142015496 ERROR CPU:Write ff to rom at effc5
LOG:  142015501 ERROR CPU:Write ff to rom at effc6
LOG:  142015506 ERROR CPU:Write ff to rom at effc7
LOG:  142015511 ERROR CPU:Write ff to rom at effc8
LOG:  142015516 ERROR CPU:Write ff to rom at effc9
LOG:  142015521 ERROR CPU:Write ff to rom at effca
LOG:  142015526 ERROR CPU:Write ff to rom at effcb
LOG:  142015531 ERROR CPU:Write ff to rom at effcc
LOG:  142015536 ERROR CPU:Write ff to rom at effcd
LOG:  142015541 ERROR CPU:Write ff to rom at effce
LOG:  142015546 ERROR CPU:Write ff to rom at effcf
LOG:  142015551 ERROR CPU:Write ff to rom at effd0
LOG:  142015556 ERROR CPU:Write ff to rom at effd1
LOG:  142015561 ERROR CPU:Write ff to rom at effd2
LOG:  142015566 ERROR CPU:Write ff to rom at effd3
LOG:  142015571 ERROR CPU:Write ff to rom at effd4
LOG:  142015576 ERROR CPU:Write ff to rom at effd5
LOG:  142015581 ERROR CPU:Write ff to rom at effd6
LOG:  142015586 ERROR CPU:Write ff to rom at effd7
LOG:  142015591 ERROR CPU:Write ff to rom at effd8
LOG:  142015596 ERROR CPU:Write ff to rom at effd9
LOG:  142015601 ERROR CPU:Write ff to rom at effda
LOG:  142015606 ERROR CPU:Write ff to rom at effdb
LOG:  142015611 ERROR CPU:Write ff to rom at effdc
LOG:  142015616 ERROR CPU:Write ff to rom at effdd
LOG:  142015621 ERROR CPU:Write ff to rom at effde
LOG:  142015626 ERROR CPU:Write ff to rom at effdf
LOG:  142015631 ERROR CPU:Write ff to rom at effe0
LOG:  142015636 ERROR CPU:Write ff to rom at effe1
LOG:  142015641 ERROR CPU:Write ff to rom at effe2
LOG:  142015646 ERROR CPU:Write ff to rom at effe3
LOG:  142015651 ERROR CPU:Write ff to rom at effe4
LOG:  142015656 ERROR CPU:Write ff to rom at effe5
LOG:  142015661 ERROR CPU:Write ff to rom at effe6
LOG:  142015666 ERROR CPU:Write ff to rom at effe7
LOG:  142015671 ERROR CPU:Write ff to rom at effe8
LOG:  142015676 ERROR CPU:Write ff to rom at effe9
LOG:  142015681 ERROR CPU:Write ff to rom at effea
LOG:  142015686 ERROR CPU:Write ff to rom at effeb
LOG:  142015691 ERROR CPU:Write ff to rom at effec
LOG:  142015696 ERROR CPU:Write ff to rom at effed
LOG:  142015701 ERROR CPU:Write ff to rom at effee
LOG:  142015706 ERROR CPU:Write ff to rom at effef
LOG:  142015711 ERROR CPU:Write ff to rom at efff0
LOG:  142015716 ERROR CPU:Write ff to rom at efff1
LOG:  142015721 ERROR CPU:Write ff to rom at efff2
LOG:  142015726 ERROR CPU:Write ff to rom at efff3
LOG:  142015731 ERROR CPU:Write ff to rom at efff4
LOG:  142015736 ERROR CPU:Write ff to rom at efff5
LOG:  142015741 ERROR CPU:Write ff to rom at efff6
LOG:  142015746 ERROR CPU:Write ff to rom at efff7
LOG:  142015751 ERROR CPU:Write ff to rom at efff8
LOG:  142015756 ERROR CPU:Write ff to rom at efff9
LOG:  142015761 ERROR CPU:Write ff to rom at efffa
LOG:  142015766 ERROR CPU:Write ff to rom at efffb
LOG:  142015771 ERROR CPU:Write ff to rom at efffc
LOG:  142015776 ERROR CPU:Write ff to rom at efffd
LOG:  142015781 ERROR CPU:Write ff to rom at efffe
LOG:  142015786 ERROR CPU:Write ff to rom at effff

Additional information

Using DOSBox-X DOS.

Have you checked that no similar bug report(s) exist?

• [X] I have searched and didn't find any similar bug report.

Code of Conduct & Contributing Guidelines

• [X] I agree to follow the code of conduct and the contributing guidelines.

[maron2000]

Runs fine on Windows. In your screenshot, you set set debut=\debut but it is obvious that it is incorrect. Type dir \debut to check.

[human222]

The line "set debut=\debut" was taken from the autoexec.bat file on an HDI. The HDI boots fine. Commenting the line out didn't make the game run or change the result.

[maron2000]

Where in your hdi file is the game installed? Where in your mounted folder is the game installed? And where does the environmental variable set?

Commenting out the line is definitely wrong.

Edit: Try booting the hdi file with the line in autoexec.bat commented out.

[human222]

This AUTOEXEC.BAT file, and it's the DEBUT folder that I'm cd'ing into. The AUTOEXEC.BAT contains this:

@ECHO OFF

REM ===Environment variables=== PATH=A:\;A:\DOS;A:\TOOLS SET TEMP=A:\DOS SET DOSDIR=A:\DOS SET DIRCMD=/O:GN

REM ===Mouse driver=== LH /L:2 QMOUSE -z REM --Use -b- option for serial mouse.-- REM LH /L:2 QMOUSE -b- -z

REM ===CD-ROM driver=== REM LH MSCDEX.EXE /D:CD_101 /L:Q

CD DEBUT set debut=\debut dbstart.com 

[human222]

After removing the line, the HDI gets stuck.

[maron2000]

So that means you need to set debut to an appropriate value, not commenting out that you mentioned above. And \debut is not correct, and should be set to where you installed.

[human222]

So I put this in my config and now the game runs within DOSBox-X DOS:

cd games\NECAven\debut set debut=C:\games\NECAven\debut dbstart.com