Sparkyy7 Upgrad No login

[Sparkling]

Sparky7; since last upgrade (last week) i stuck in the "LogIn" Screen
Even when i use the correct Login , i m still in the logIn Screen.

User=Root

Even when i use "Last know working version", it will be the same: stuck in the logIn Screen

I prefer a 2repair" funktion (Pls. step by step, i am not used in terminal; and when it is poss in German; cause english is not my mother Langua)

Cause there are to many datas, which i cant transfer by other live-system to an external usb Stick

I duno wanna use sparky 8; cause 7 is fine for me/and the old hardware

[Ze_Mind]

BUMP.

I'm getting the same issue as him..

[x47aw]

Start the system in recovery mode and then enter the command:

apt-get clean

Restart the system and see if the error is gone.