www.makemkv.com

New Beta Key works fine on MakeMKV 1.18.1.

Are you sure you have a newest key?

How is your MakeMKV settings.conf looks like?
(app_Key line)

MakeMKV is free while in beta

viewtopic.php?f=5&t=1053

Nordic version must be different. Rip just fine with no errors. MakeMKV 1.18.1, Linux. Also gddrescue make ISO copy without any problem. Disc Information Label: NIGHTCRAWLER_NOR_SWE_FIN_DAN Timestamp: 2014-12-22 12:47:58 Data capacity: 7.71 Gb Disc type: DVD-ROM Disc size: 120mm Maximum read rate: 1...

Sounds like that firmware thing...

viewtopic.php?p=182265#p182265

The key works on windows, but not on linux ( I'm using ubuntu ) With the command: makemkvcon reg <key> I get the error: Key not found or invalid version : MakeMKV v1.18.1 linux(x64-release) started Thank you. Open terminal and copy/paste: (This adds key to your .MakeMKV/settings.conf file.) echo 'a...

Try set region with different disk inside. Audio CD, blank disc etc...
Or with USB to SATA-Adapter.

There is something odd going on with MakeMKV 1.18.1 version.

You could try this.

Single drive mode. Open terminal and copy/paste this:

echo 'io_SingleDrive = "1"' >> ~/.MakeMKV/settings.conf

I think it is that "app-Key"

And correct is "app_Key"

Check my post up.

Take your favourite text editor and write that key down. Make several copy of that file.

I also backup my .MakeMKV file and transfer that to another computer.

I don't know about "headless server stuff", but does this help?

echo 'app_Key = "T-PuNYycrTTHW4QEOfhDrMuJMpojNqmY5CGuESAKXzHvwBvBcXhtsJLj4g6OAXd1zfzk"' >> ~/.MakeMKV/settings.conf

Works also with Linux Mint 22.1 (Cinnamon)

Also on Xubuntu 25.04, Makemkv 1.18.1 works just fine.

if you get endless DVD spinning with MakeMKV 1.18.1 on Debian 13.

Try install libfuse2t64 (libfuse2). That stop endless spinnig for me and MakeMKV works fine now.

Edit: Make sure you have a "dump_FW...tgz" on your .MakeMKV directory.

I just upgrade MakeMKV from 1.17.8 to 1.18.1.
Opened two makeMKV and ripped two DVD's. Everything works fine.
I use Debian 12.

Seen similar error years ago, but ignore it by -i.

(sudo) make -i install

Good info.
Yes, Debian 9 Stretch is asking to install zlib1g-dev.

This is what i use on my Debian 9 KDE to install Makemkv.

apt install build-essential pkg-config libc6-dev libssl-dev libexpat1-dev libavcodec-dev libgl1-mesa-dev zlib1g-dev qttools5-dev

I have MakeMKV 1.10.0 64-bit on my Debian Jessie and it works like charm.

Have you enter that paid lisence key to MakeMKV?

Go to your home directory.

Hit Ctrl+H for hidden files. --> .MakeMKV --> settings.conf

Find line app_Key = "paste_your_key_to_here"