Nexus 7 MultiROM problem while starting Ubuntu Desktop

Hello Community,
When i try to start the Ubuntu Desktop OS for Nexus 7 i get the following error:

Code:

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mount: mounting /dev/mmcblk0p9 on /root failed: No such device

Could not mount the partition /dev/mmcblk0p9.
This could also happen if the file system is not clean because of an operating system crash, an interrupted boot process, an improper shutdown, or unplugging of a removeable device without first unmounting or ejecting it. (filesystem = f2fs, error code = 255)

BusyBox v1.20.2 (Ubunti 1:1.20.0-8ubuntu1) built-in shell (ash)
Enter 'help' for a list of built-in commands.

(initramfs) _

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The file system is according to TWRP ext4.
Any ideas what i could do to get this working?

Regards,
FunnyItsElmo

Recover data from android phone internal memory when phn not starting

I installed Cydia Substrate app for WinterBoard theme engine. but after opening cydia it asked permission to soft reboot. after that phone keeps on rebooting showing micromax logo. after that it doesn't load anything. keeps rebooting.

Now I have our ganpati festival images saved in intenal memory. want to recover. how can I do it. please help.
I don't want to lose those pics.

- Aniket Dabholkar

Phone not starting up after doing "Clean to Install a New Rom" from CWM recovery.

Hi all,
I am using Micromax A106(8Gb) phone. Some days back I rooted my mobile phone and installed a custom rom. Two days back i was getting some difficulties with that rom so I decided to reset m phone or to install a new rom. I selected option "Clean to Install a New rom" option from CWM recover.

The process got completed successfully. Then I tried to install a new ROM. The Installation is failing with error :
========
script aborted: set_metadata_recursive: some changes failed
set_metadata_recursive: some changes failed

Error code 7.
==========

when I press the power button then It shows the Micro max logo and then again it restarts.
I am able to open the CWM recovery mode.
Help me in fixing this issue.

Thanks,
Anurag Kumar