unexpected $end public_html/v6/manager/includes/document.parser.class.inc.php

i now get this error on my maxigallery pages, all i did was update the snippet with a value, now everytime i try updating the snippet again it says 404 ERROR manager/index.php?a=24 Does not exist ! when i submit changes....

ive tried editing manually in phpmyadmin but the result on maxigallery page is still the same,

Parse error: syntax error, unexpected $end in /home/public_html/manager/includes/document.parser.class.inc.php(705) : eval()’d code on line 1

Sounds like you have some of these issues, or all: your host has possibly enabled some mod_security setting to prevent something being in the POST data and that makes you not possible to save the snippet code in manager, you host has done some other update, MODx files have been corrupted, unexpected end usually means missing semi colon or brackets some where.

Best to just clear the whole snippet code from database using phpMyAdmin, then go to manager and try saving the snippet code without changin anything. Then change what you need and do it carefully.