Extension/modules not loaded startup message

[brianatnet]

Hi

When I start Multi Commander v11.6 I get a message windows saying
"7 Extension/Modules were invalid and could not be loaded.
This can happend after a failed upgrade or external modules that
needs to be updated separately"

Can this be avoided?

By the way, the text is entered as in the message windows including spelling and grammatical issues.

Thanks in advance,
Brian

[Mathias (Author)]

Look in startup log (Ctrl+L) it wil say what modules

This can happen if something goes wrong with update so the .exe and the extension .dll versions does not match,

You can do a force upgrade, that will upgrade even if no new version is found. by starting MultiUpdate.exe and in settings there , check the "Force update even if no new version found"

[brianatnet]

Hi

I finally came to try this in detail. Thank you for the help.

Unfortunately, it does not work to force update.

It seems that the extensions are missing updates.
This is the output in to the log:
2022-08-23 11:50:14.705 Extension "FS-7Zip" v1.0.0.0 is to old. It is built for Interface version 1.88.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.713 Extension "FS-FTP" v1.2.0.0 is to old. It is built for Interface version 1.89.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.713 Extension "FSFTP Script" v1.0.0.0 is to old. It is built for Interface version 1.89.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.718 Extension "FS-Portable" v0.9.0.0 is to old. It is built for Interface version 1.89.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.724 Extension "FS-RAR" v1.5.0.0 is to old. It is built for Interface version 1.88.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.730 Extension "Registry Properties" v1.1.0.0 is to old. It is built for Interface version 1.88.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.730 Extension "FS-Registry" v1.1.0.0 is to old. It is built for Interface version 1.88.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.737 Extension "Audio Properties" v1.1.0.0 is to old. It is built for Interface version 1.88.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.737 Extension "Audio Tools" v1.0.0.0 is to old. It is built for Interface version 1.88.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.740 Extension "Language Editor" v0.1.2.0 is to old. It is built for Interface version 1.89.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.751 Extension "Picture Properties" v1.1.0.0 is to old. It is built for Interface version 1.89.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.751 Extension "Picture Tools" v1.0.0.0 is to old. It is built for Interface version 1.89.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.751 Extension "MCPictureViewer" v1.0.0.0 is to old. It is built for Interface version 1.89.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.751 Extension "Picture Thumbnail Handler" v1.0.0.0 is to old. It is built for Interface version 1.89.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.756 Extension "Special Tools" v1.0.0.0 is to old. It is built for Interface version 1.89.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.763 Extension "File Utils" v1.3.0.0 is to old. It is built for Interface version 1.88.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.763 Extension "NTFS Properties" v1.0.0.0 is to old. It is built for Interface version 1.88.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.763 Extension "Multi Rename" v1.0.0.0 is to old. It is built for Interface version 1.88.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.770 Extension "Video Tools" v1.0.0.0 is to old. It is built for Interface version 1.89.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.770 Extension "Video Properties" v1.1.0.0 is to old. It is built for Interface version 1.89.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.775 Extension "File Checksum Verifier" v1.5.0.0 is to old. It is built for Interface version 1.88.0.0. Extension is NOT loaded.
2022-08-23 11:50:14.783 Extension "File Viewer" v1.6.5.0 is to old. It is built for Interface version 1.88.0.0. Extension is NOT loaded.

Can I force update of the extensions?

Brian

[Mathias (Author)]

Start MutiUpdate.exe and click settings and check "force update" click apply and then start update

[brianatnet]

Thank you for the reply.
I actually do as you suggest, but it does not work.

Updating Multi Commander Located in : "C:\Users\username\AppData\Local\MultiCommander (X64)"
=============================================================
You are running on a 64 bit platform.
==================================================
Make sure you do not already have Multi Commander running.
==================================================
Press start to begin update process.

Checking if newer version exists.
Downloading : http://multicommander.com/updates/version.xml
Version information received.
Current installed version is 12.1.0.2906
==> Forcing update.
Downloading update for Multi Commander...
Downloading : http://multicommander.com/files/updates/MultiCommander_x64_Update_(12.1.0.2906).zip
Downloaded completed...
Saving update file to : "C:\Users\username\AppData\Local\Temp\MUTemp\MultiCommander_x64_Update_(12.1.0.2906).zip".
Unpacking Multi Commander Update...
Create folder : "C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632".
Unzip update into into "C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632".
Remove temporary file : "MultiCommander_x64_Update_(12.1.0.2906).zip"
Updating Multi Commander...
Updating to version 12.1.0.2906
Set "PORTABLE" = "0"
Copy : "MultiCommander.exe"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\MultiCommander.exe"
Copy : "MCIcons.dll"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\MCIcons.dll"
XCopy: "Languages\MC_LangPack_*.zip" --> "C:\Users\username\AppData\Local\MultiCommander (X64)\Languages"
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_bg.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_bg.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_cn.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_cn.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_cz.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_cz.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_de.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_de.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_en.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_en.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_es.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_es.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_fr.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_fr.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_hu.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_hu.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_it.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_it.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_jp.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_jp.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_ko.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_ko.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_lt.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_lt.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_nl.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_nl.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_no.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_no.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_pl.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_pl.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_pt-BR.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_pt-BR.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_pt.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_pt.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_ro.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_ro.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_ru.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_ru.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_se.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_se.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_sl-SI.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_sl-SI.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_tr.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_tr.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_tw.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_tw.zip
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Languages\MC_LangPack_uk.zip -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Languages\MC_LangPack_uk.zip
Copy : "Config\SupportedLanguages.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Config\SupportedLanguages.xml"
Copy : "Config\DataPreviewTemplates_tpl.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Config\DataPreviewTemplates_tpl.xml"
Copy : "Config\MultiCrashReport.ini"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Config\MultiCrashReport.ini"
Copy : "Config\ConfigProfiles.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Config\ConfigProfiles.xml"
XCopy: "Config\CfgProfiles\*.xml" --> "C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles"
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\CommanderStyle-Color-ExplorerPanel.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\CommanderStyle-Color-ExplorerPanel.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\CommanderStyle-Color-MultiCommander.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\CommanderStyle-Color-MultiCommander.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\CommanderStyle-ColorAlternating-ExplorerPanel.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\CommanderStyle-ColorAlternating-ExplorerPanel.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\CommanderStyle-ColorAlternating-MultiCommander.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\CommanderStyle-ColorAlternating-MultiCommander.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\CommanderStyle-ColorDarkMode-ExplorerPanel.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\CommanderStyle-ColorDarkMode-ExplorerPanel.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\CommanderStyle-ColorDarkMode-MultiCommander.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\CommanderStyle-ColorDarkMode-MultiCommander.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\CommanderStyle-ColorNC-ExplorerPanel.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\CommanderStyle-ColorNC-ExplorerPanel.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\CommanderStyle-ColorNC-MultiCommander.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\CommanderStyle-ColorNC-MultiCommander.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\CommanderStyle-Dark-ExplorerPanel.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\CommanderStyle-Dark-ExplorerPanel.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\CommanderStyle-Dark-MultiCommander.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\CommanderStyle-Dark-MultiCommander.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\CommanderStyle-Keyboard-CustomKeymappings.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\CommanderStyle-Keyboard-CustomKeymappings.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\CommanderStyle-Keyboard-ExplorerPanel.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\CommanderStyle-Keyboard-ExplorerPanel.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\CommanderStyle-Mouse-ExplorerPanel.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\CommanderStyle-Mouse-ExplorerPanel.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\CommanderStyle-Overall-ExplorerPanel.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\CommanderStyle-Overall-ExplorerPanel.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\WindowsExplorer-Color-ExplorerPanel.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\WindowsExplorer-Color-ExplorerPanel.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\WindowsExplorer-Color-MultiCommander.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\WindowsExplorer-Color-MultiCommander.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\WindowsExplorer-ColorDarkMode-ExplorerPanel.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\WindowsExplorer-ColorDarkMode-ExplorerPanel.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\WindowsExplorer-ColorDarkMode-MultiCommander.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\WindowsExplorer-ColorDarkMode-MultiCommander.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\WindowsExplorer-Keyboard-CustomKeymappings.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\WindowsExplorer-Keyboard-CustomKeymappings.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\WindowsExplorer-Keyboard-ExplorerPanel.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\WindowsExplorer-Keyboard-ExplorerPanel.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\WindowsExplorer-Mouse-ExplorerPanel.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\WindowsExplorer-Mouse-ExplorerPanel.xml
   Copying  C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632\Config\CfgProfiles\WindowsExplorer-Overall-ExplorerPanel.xml -->  C:\Users\username\AppData\Local\MultiCommander (X64)\Config\CfgProfiles\WindowsExplorer-Overall-ExplorerPanel.xml
Copy : "Config\Scripts\Examples\Examples.zip"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Config\Scripts\Examples\Examples.zip"
Copy : "Config\MultiCommander_def.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Config\MultiCommander_def.xml"
Copy : "Config\ExplorerPanel_def.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Config\ExplorerPanel_def.xml"
Copy : "Config\FSLocal_def.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Config\FSLocal_def.xml"
Copy : "Config\FSZip_def.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Config\FSZip_def.xml"
Copy : "Extensions\FSRAR\FSRAR.DLL"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\FSRAR\FSRAR.DLL"
Copy : "Extensions\MultiFileViewer\MultiFileViewer.dll"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\MultiFileViewer\MultiFileViewer.dll"
Copy : "Extensions\MFTools\MFTools.dll"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\MFTools\MFTools.dll"
Copy : "Extensions\MCUtils\MCUtils.dll"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\MCUtils\MCUtils.dll"
Copy : "Extensions\MCPictureTools\MCPictureTools.dll"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\MCPictureTools\MCPictureTools.dll"
Copy : "Extensions\MCPictureTools\ExifWin.dll"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\MCPictureTools\ExifWin.dll"
Copy : "Extensions\MCAudioTools\MCAudioTools.dll"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\MCAudioTools\MCAudioTools.dll"
Copy : "Extensions\MCVideoTools\MCVideoTools.dll"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\MCVideoTools\MCVideoTools.dll"
Copy : "Extensions\MCSpecial\MCSpecial.dll"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\MCSpecial\MCSpecial.dll"
Copy : "Extensions\MCLanEditor\MCLanEditor.dll"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\MCLanEditor\MCLanEditor.dll"
Copy : "Extensions\FSRegistry\FSRegistry.dll"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\FSRegistry\FSRegistry.dll"
Copy : "Extensions\FSFTP\FSFTP.dll"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\FSFTP\FSFTP.dll"
Copy : "Extensions\FS7Zip\7za.dll"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\FS7Zip\7za.dll"
Failed to replace C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\FS7Zip\7za.dll, file not found. Expected result. Ignoring error.
Copy : "Extensions\FS7Zip\7za_x64.dll"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\FS7Zip\7za_x64.dll"
Copy : "Extensions\FS7Zip\FS7Zip.dll"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\FS7Zip\FS7Zip.dll"
Copy : "Extensions\FSPortable\FSPortable.dll"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\FSPortable\FSPortable.dll"
Copy : "Extensions\FSPortable\FSPortable_def.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\FSPortable\FSPortable_def.xml"
Copy : "Config\MultiButtons.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Config\MultiButtons.xml"
Copy : "Config\Aliases.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Config\Aliases.xml"
Copy : "Config\ColorRules.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Config\ColorRules.xml"
Copy : "Config\FileOpPluginProfiles.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Config\FileOpPluginProfiles.xml"
Copy : "Config\SupportedLanguages.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Config\SupportedLanguages.xml"
Copy : "Extensions\MultiFileViewer\MultiFileViewer.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\MultiFileViewer\MultiFileViewer.xml"
Copy : "Extensions\MultiFileViewer\ColorFormatting.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\MultiFileViewer\ColorFormatting.xml"
Copy : "Extensions\FSFTP\FSFTP.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\FSFTP\FSFTP.xml"
Copy : "Extensions\FSPortable\FSPortable.xml"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\Extensions\FSPortable\FSPortable.xml"
Copy : "ChangeLog.txt"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\ChangeLog.txt"
Copy : "MCAdmin.exe"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\MCAdmin.exe"
Copy : "MultiCrashReport.exe"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\MultiCrashReport.exe"
Copy : "MultiUpdate2.exe"  ->  "C:\Users\username\AppData\Local\MultiCommander (X64)\MultiUpdate2.exe"
******************************************************************
** Update complete **
******************************************************************

To see what has changed go to http://multicommander.com/release/multicommander/changelog

Remove directory : "C:\Users\username\AppData\Local\Temp\MUTemp\Multi Commander4632"
Finished...

[Mathias (Author)]

The update is replacing the files, no errors in the log.. If you still got the same error that must be another install of MC then.
Make sure that the path you see in the log are the same as the one that you start.
(Or you got some sandbox security software that do not keep changes,)