While I am saving a HTML block in layaout page at admin said, I got error and the front of the page returned to blank/white page. I cleared all cache files in var/cache folder but I still get same error.
Here is the last error log when I got error:
[04-Feb-2016 22:17:48 UTC] PHP Notice: unserialize(): Error at offset 7771 of 7780 bytes in /home/ydnemsa/public_html/app/Tygh/Session.php on line 204 [04-Feb-2016 22:17:48 UTC] PHP Notice: unserialize(): Error at offset 0 of 634 bytes in /home/ydnemsa/public_html/app/Tygh/Session.php on line 204 [04-Feb-2016 22:17:48 UTC] PHP Notice: unserialize(): Error at offset 4914 of 4923 bytes in /home/ydnemsa/public_html/app/Tygh/Session.php on line 204 [04-Feb-2016 22:17:48 UTC] PHP Notice: unserialize(): Error at offset 0 of 71 bytes in /home/ydnemsa/public_html/app/Tygh/Session.php on line 204
Now I can not login to front of the page, but I can login to administrator side.
What is this problem and how to fix it?
I use MV 3.4.5