Multibeast error - Failed to Install Check Log...Please help!

[MacMan]

I believe ".plist" is missing at the end of the first command.

You are correct, I've updated the command in post #5

 

[anowzic]

I tried to install the audio kext, and I have exactly the same problem, I tried the different solutions including this one, updating caches, etc.
Multibeast log says:

12/19/15 11:27:29 - Mounting EFI failed. Exiting
12/19/15 11:28:09 - Mounting EFI

Any solution?

UPDATE: I extracted the audio package with Pacifist, but the install still fails

This is what the log says:

20/12/15 09:33:15,335 UserEventAgent[231]: com.apple.TMHelperAgent.SetupOffer enabled
20/12/15 09:33:15,335 UserEventAgent[43]: Failed to send message because the port couldn't be created.
20/12/15 09:33:15,501 Installer[683]: The Installer encountered an error that caused the installation to fail. Contact the software manufacturer for assistance.

 

[Obvious Answer Man]

I tried to install the audio kext, and I have exactly the same problem, I tried the different solutions including this one, updating caches, etc.
Multibeast log says:

12/19/15 11:27:29 - Mounting EFI failed. Exiting
12/19/15 11:28:09 - Mounting EFI

What could be the problem?

MultiBeast couldn't mount the EFI partition, just like the log says.

 

[woody255]

So I tried this three times. The first two times I didn't realize there were three commands in the Post #5 list. Then when I noticed that I was hopeful... but alas, still no go. I'm just trying to load the ALC898 audio drivers.

Thoughts on other workarounds I might try (with or without Multibeast)?

 

[P1LGRIM]

So I tried this three times. The first two times I didn't realize there were three commands in the Post #5 list. Then when I noticed that I was hopeful... but alas, still no go. I'm just trying to load the ALC898 audio drivers.

Thoughts on other workarounds I might try (with or without Multibeast)?

http://www.tonymacx86.com/audio/143757-audio-realtek-alc-applehda-guide.html

 

[woody255]

Grrr... so frustrated with this. I've tried SO many different "work arounds" and "solutions" but NOTHING is working Actually at one point one of the "solutions" forced me to input my Admin Password every time so I could access Dropbox. And then at another point one of the solutions broke something else too.

 

[woody255]

Ok, so I DID find one solution that worked. I have a Bluetooth Dongle and connected a Bluetooth speaker through that! Works great

Not ideal, but better than NO sound.

 

[GoTfan4667]

Hey all, so first I can only boot into safe mode I get the crossed circle otherwise. In multibeast when I go to build>Install I get a fail message "The installation failed. The installer encountered and error that caused the software to fail. Check the multibeast.log install log for more details." Also with EFI Mounter when i go to mount I immediately get a fail message "AppleEvent handler failed. Finder got an error: AppleEvent handler failed (-10000)." Any suggestions on how to fix these issues? Is it because I am booting in safe mode? I can't boot otherwise.

 

[MAndreev]

04/27/16 14:33:17 - Install of '/Applications/MultiBeast.app/Contents/Resources/Clover-USB-Port-Limit.pkg' failed.'installer: Package name is Clover-USB-Port-Limit
installer: Installing at base path /
installer: The install failed

why it has an error

 

[Obvious Answer Man]

04/27/16 14:33:17 - Install of '/Applications/MultiBeast.app/Contents/Resources/Clover-USB-Port-Limit.pkg' failed.'installer: Package name is Clover-USB-Port-Limit
installer: Installing at base path /
installer: The install failed

why it has an error

Are you using MultiBeast 8.2.1? It has a fix for a false failure message.