No GUI Mode

Briefly describe your issue below:
My parrot was working normal but yesterday i was booted directly to terminal. I want to use GUI mode . I used startx command yesterday and it worked but today i am facing the same problem and startx command is even not working. Its showing timeout in locking authority file.

What version of Parrot are you running? (include version, edition, and architecture)
Home edition 3. Something
What method did you use to install Parrot? (Debian Standard / Debian GTK / parrot-experimental)
Configured to multiboot with other systems? (yes / no)
If there are any similar issues or solutions, link to them below:

If there are any error messages or relevant logs, post them below: