Fatal error: Class 'FileList' not found in (...)/concrete/core/controllers/single_pages/dashboard/files/search.php on line 21

Hi, hope someone can help me fix a problem with a website I'm working on?

There have been no changes to the site recently, but for some reason when I try and access my file manager through the dashboard, I get the following error message:-

Fatal error: Class 'FileList' not found in (...)/concrete/core/controllers/single_pages/dashboard/files/search.php on line 21

Any help would be greatly appreciated!

My environment info is:-

# concrete5 Version

# concrete5 Packages
Awkward Slider (1.0.4), Blueberry Image Slider (1.3), UVB (0.0.1), Whale Nivo Image Slider (1.1).

# concrete5 Overrides
models/file_list.php, themes/uvb-cms

# Server Software
Apache/2.2.27 (BareMetal)

# Server API

# PHP Version

# PHP Extensions
bcmath, calendar, cgi-fcgi, Core, ctype, curl, date, dba, dom, ereg, fileinfo, filter, ftp, gd, hash, iconv, imap, json, libxml, mbstring, mcrypt, mysql, mysqli, openssl, pcntl, pcre, PDO, pdo_mysql, pdo_sqlite, Phar, posix, Reflection, session, SimpleXML, soap, sockets, SPL, SQLite, sqlite3, standard, tokenizer, wddx, xml, xmlreader, xmlwriter, xsl, zip, zlib.

# PHP Settings
max_execution_time - 30
log_errors_max_len - 1024
max_file_uploads - 20
max_input_nesting_level - 64
max_input_time - -1
max_input_vars - 1000
memory_limit - 48M
post_max_size - 30M
safe_mode - Off
safe_mode_exec_dir - /usr/local/php/bin
safe_mode_gid - Off
safe_mode_include_dir - <i>no value</i>
sql.safe_mode - Off
upload_max_filesize - 20M
mysql.max_links - Unlimited
mysql.max_persistent - Unlimited
mysqli.max_links - Unlimited
mysqli.max_persistent - Unlimited
pcre.backtrack_limit - 1000000
pcre.recursion_limit - 100000
session.cache_limiter - nocache
session.gc_maxlifetime - 7200
soap.wsdl_cache_limit - 5
safe_mode_allowed_env_vars - PHP_
safe_mode_protected_env_vars - LD_LIBRARY_PATH

View Replies:
tallacman replied on at Permalink Reply
Have you had any luck resolving this issue?
inmarketing replied on at Permalink Reply
No, not as yet - working on it today to try and resolve. I installed a fresh version of C5 on a separate domain last week and installed my custom theme (losing, of course, all of the info I had populated on the original site, and that seems to have allowed access to the file manager, so I can only assume that one of the core files has been corrupted.

I'm going to work through the original site core files replacing folder by folder and see if that fixes it, should give me a better idea of which file is causing the issues.
inmarketing replied on at Permalink Reply
So, replaced all Core concrete5 files, and no change. Anyone anywhere with any suggestions, I really need help with this?
tallacman replied on at Permalink Reply
I can have a look if you can PM me your cpanel login info.