A PHP error was encountered

Message:

chmod(): No such file or directory

Location:

/var/www/vhosts/bol-chat.de/httpdocs/new/application/models/system/languages.php on line 571

Trace:

#1 [internal function]: {closure}()
#2 /var/www/vhosts/bol-chat.de/httpdocs/new/application/models/system/languages.php(571): chmod()
#3 /var/www/vhosts/bol-chat.de/httpdocs/new/application/libraries/bootstrap.php(383): System_Languages_Model->compile()
#4 /var/www/vhosts/bol-chat.de/httpdocs/new/application/libraries/bootstrap.php(42): Bootstrap->setLanguages()
#5 /var/www/vhosts/bol-chat.de/httpdocs/new/application/libraries/bootstrap.php(11): Bootstrap->initialize()
#6 /var/www/vhosts/bol-chat.de/httpdocs/new/system/core/codebreeder/loader.php(367): Bootstrap->__construct()
#7 /var/www/vhosts/bol-chat.de/httpdocs/new/system/core/codebreeder/loader.php(137): CodeBreeder_Loader::instantiate()
#8 /var/www/vhosts/bol-chat.de/httpdocs/new/system/core/codebreeder/codebreeder.php(240): CodeBreeder_Loader::library()
#9 /var/www/vhosts/bol-chat.de/httpdocs/new/system/core/codebreeder/codebreeder.php(163): CodeBreeder_Core::loadClasses()
#10 /var/www/vhosts/bol-chat.de/httpdocs/new/system/core/codebreeder/codebreeder.php(82): CodeBreeder_Core::execute()
#11 /var/www/vhosts/bol-chat.de/httpdocs/new/index.php(114): CodeBreeder_Core::initialize()
#12 {main}