0.020 W Selected invalid language "", defauting to "en_US"

[harry2290]

I met the following message when I start MultiMC on my CentOS7(3.10.0-862.14.4.el7.x86_64). I used mmc-stable-lin64.tar.gz package.

• 0.020 W Selected invalid language "", defaulting to "en_US"

I think I have config the right LANG.

$ echo $LANG en_US.UTF-8 $ locale LANG=en_US.UTF-8 LC_CTYPE="en_US.UTF-8" LC_NUMERIC="en_US.UTF-8" LC_TIME="en_US.UTF-8" LC_COLLATE="en_US.UTF-8" LC_MONETARY="en_US.UTF-8" LC_MESSAGES="en_US.UTF-8" LC_PAPER="en_US.UTF-8" LC_NAME="en_US.UTF-8" LC_ADDRESS="en_US.UTF-8" LC_TELEPHONE="en_US.UTF-8" LC_MEASUREMENT="en_US.UTF-8" LC_IDENTIFICATION="en_US.UTF-8" LC_ALL=en_US.UTF-8

$ locale -a|grep en_US en_US en_US.iso88591 en_US.iso885915 en_US.utf8

Is there anything that I missed?

[harry2290]

Additional information about my environment: java version "18.0.1" 2022-04-19 Java(TM) SE Runtime Environment (build 18.0.1+10-24) Java HotSpot(TM) 64-Bit Server VM (build 18.0.1+10-24, mixed mode, sharing)

The following qt5 package have been installed. qt5-qtbase-5.9.7-5.el7_9.x86_64 qt5-qtbase-gui-5.9.7-5.el7_9.x86_64 qt5-qtbase-common-5.9.7-5.el7_9.noarch

[harry2290]

any helps are appreciated. Thanks in advance.

[harry2290]

I don't known if MultiMC also need X11 or Desktop? Could you please give me a checklist for running MultiMC?

[harry2290]

By the way, I set LANGUAGE in /etc/profile LANGUAGE="en_US.utf8"

echo $LANGUAGE en_US.utf8

$ sh MultiMC -V Launcher Dir: /opt/MultiMC No missing dependencies found. Version 0.6.15-3244 Git 2a2b18ddff3aa9bccf86208d7b98a3e60f006cf4

[harry2290]

Please make an investigation about my problem. I am curious how the MultiMC found the language is invalid?

[phit]

pretty sure that message is coming from Qt and not MultiMC

[harry2290]

Hi Phit, Thanks for your response. Could you give some clause to fix this Qt's exception?

Regards, Harry

[phit]

it's just a warning, is it causing you any actual issues?

[harry2290]

It caused MultiMC hang up, and can not startup. So I would like to known which version of Qt you test on? Should I make any configuration after installing qt5-atbase? By the way, I used qt5 RPM package (qt5-qtbase-5.9.7-5.el7_9.x86_64.rpm) , download from the following url: https://pkgs.org/download/qt5-qtbase Is this rpm package ok? Could you provide a suitable qt5 package download url ?

Thanks in advance

[phit]

can you post your actual MultiMC-0.log file, MultiMC is build with various versions depending on OS, anything from 5.6 to 5.15 should work ok

are you using https://copr.fedorainfracloud.org/coprs/kb1000/multimc/ ?

[harry2290]

I download MultiMC from the following url: https://files.multimc.org/downloads/mmc-stable-lin64.tar.gz

Attachment is MultiMC-0.log.

I have browsed the url that you provide. There is no package for Centos 7. MultiMC-0.log

[harry2290]

I choosed Centos-stream 8 release and installed MultiMC from the repo that you provided successfully on my CentOS7.

I would like to known how to run MultiMC after installation.

Thanks in advance

[harry2290]

$ rpm -ql MultiMC5
/usr/bin/multimc /usr/share/applications/org.multimc.MultiMC5.desktop /usr/share/icons/hicolor/scalable/apps/org.multimc.MultiMC5.svg /usr/share/man/man6/multimc.6.gz /usr/share/metainfo/org.multimc.MultiMC5.metainfo.xml

I tried to run MultiMC as a general user, but met exception: $ cd /usr/bin $ ./multimc (zenity:24769): Gtk-WARNING **: 20:43:57.562: cannot open display: :0.0 tar (child): mmc-stable-lin64.tar.gz: Cannot open: No such file or directory tar (child): Error is not recoverable: exiting now tar: Child returned status 2 tar: Error is not recoverable: exiting now rm: cannot remove ‘mmc-stable-lin64.tar.gz’: No such file or directory chmod: cannot access ‘MultiMC’: No such file or directory ./multimc: line 25: /home/henry/.local/share/multimc/MultiMC: No such file or directory

[harry2290]

I executed the following command, and re-start MultiMC, found the exception is different from above. $export DISPLAY=stage-server:1 $multimc 0.041 C Exception: "Unable to open /home/henry/.local/share/multimc/translations/index_v2.json for reading: No such file or directory" 0.042 C Translations Download Failed: index file not readable 0.043 W Selected invalid language "" , defaulting to "en_US" 0.050 C "Failed to read the account list file (accounts.json)." 0.108 C Exception: "Unable to open /home/henry/.local/share/multimc/translations/index_v2.json for reading: No such file or directory" 0.109 C Translations Download Failed: index file not readable 1.245 W QAbstractItemModel::endInsertRows: Invalid index ( 56 , 1 ) in model TranslationsModel(0x16af4c0) 1.246 W QAbstractItemModel::endInsertRows: Invalid index ( 56 , 0 ) in model TranslationsModel(0x16af4c0)

ctrl + c terminate process, then I checked index_v2.jsn file: [henry@stage-server ~]$ cd /home/henry/.local/share/multimc/translations/ [henry@stage-server translations]$ ls -l -rw-rw-r--. 1 henry henry 15627 Jun 26 20:33 index_v2.json

Next, I tried to start MultiMC again, $multimc the result is : No missing dependence found. 0.025 W Selected invalid language "", defaulting to "en_US" 0.027 C "Failed to read the account list file (accounts.json)."

Hang up, cannot start MultiMC. I found that the accounts.json file did not generate in /home/henry/.local/share/multimc folder.

[henry@stage-server multimc]$ multimc -V Launcher Dir: /home/henry/.local/share/multimc No missing dependencies found. Version 0.6.16-3430 Git c6b60969bb64211927a2514c1eb478fd80f2f250

[henry@stage-server multimc]$ rpm -qa|grep MultiMC MultiMC5-1.6-4.el8.x86_64 [henry@stage-server multimc]$ rpm -ql MultiMC5-1.6-4.el8.x86_64 /usr/bin/multimc /usr/share/applications/org.multimc.MultiMC5.desktop /usr/share/icons/hicolor/scalable/apps/org.multimc.MultiMC5.svg /usr/share/man/man6/multimc.6.gz /usr/share/metainfo/org.multimc.MultiMC5.metainfo.xml

[henry@stage-server multimc]$ rpm -qa|grep qt5 qt5-qtbase-5.9.7-5.el7_9.x86_64 qt5-qtbase-gui-5.9.7-5.el7_9.x86_64 qt5-qtbase-common-5.9.7-5.el7_9.noarch

Please make a further investigation. Thanks in advance.

[harry2290]

MultiMC-0.log

[TacoGS]

Your logs are pretty incomplete, it looks like you didn't just filter any private details out you selectively chose 1 line (originally) and 2 lines on the second attempt. Cannot use those logs to substantiate MultiMC hanging at all.

[harry2290]

Hi TacoGS,

Thanks for your reply. If the logs are pretty incomplete, how do I generate a complete log for you, so that you can make an investigation for this issue. What additional information do you need ?

Regards, Harry