Warning (2): file_put_contents(/home/pdemos/sales.physicsdemos/logs/debug.log): failed to open stream: Permission denied [CORE/src/Log/Engine/FileLog.php, line 133]
file_put_contents - [internal], line ??
Cake\Log\Engine\FileLog::log() - CORE/src/Log/Engine/FileLog.php, line 133
Cake\Log\Log::write() - CORE/src/Log/Log.php, line 384
Cake\Log\Log::info() - CORE/src/Log/Log.php, line 517
App\Controller\AppController::beforeFilter() - APP/Controller/AppController.php, line 146
App\Controller\PagesController::beforeFilter() - APP/Controller/PagesController.php, line 100
Cake\Event\EventManager::_callListener() - CORE/src/Event/EventManager.php, line 416
Cake\Event\EventManager::dispatch() - CORE/src/Event/EventManager.php, line 393
Cake\Controller\Controller::dispatchEvent() - CORE/src/Event/EventDispatcherTrait.php, line 110
Cake\Controller\Controller::startupProcess() - CORE/src/Controller/Controller.php, line 502
Cake\Http\ActionDispatcher::_invoke() - CORE/src/Http/ActionDispatcher.php, line 114
Cake\Http\ActionDispatcher::dispatch() - CORE/src/Http/ActionDispatcher.php, line 93
Cake\Routing\Dispatcher::dispatch() - CORE/src/Routing/Dispatcher.php, line 60
[main] - ROOT/webroot/index.php, line 36
Warning: file_put_contents(/home/pdemos/sales.physicsdemos/logs/error.log) [function.file-put-contents]: failed to open stream: Permission denied in /home/pdemos/sales.physicsdemos/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 133
Warning (2): file_put_contents(/home/pdemos/sales.physicsdemos/logs/audit.log) [<a href='https://secure.php.net/function.file-put-contents'>function.file-put-contents</a>]: failed to open stream: Permission denied [CORE/src/Log/Engine/FileLog.php, line 133]
file_put_contents - [internal], line ??
Cake\Log\Engine\FileLog::log() - CORE/src/Log/Engine/FileLog.php, line 133
Cake\Log\Log::write() - CORE/src/Log/Log.php, line 384
Cake\Log\Log::info() - CORE/src/Log/Log.php, line 517
App\Controller\AppController::beforeFilter() - APP/Controller/AppController.php, line 146
App\Controller\PagesController::beforeFilter() - APP/Controller/PagesController.php, line 100
Cake\Event\EventManager::_callListener() - CORE/src/Event/EventManager.php, line 416
Cake\Event\EventManager::dispatch() - CORE/src/Event/EventManager.php, line 393
Cake\Controller\Controller::dispatchEvent() - CORE/src/Event/EventDispatcherTrait.php, line 110
Cake\Controller\Controller::startupProcess() - CORE/src/Controller/Controller.php, line 502
Cake\Http\ActionDispatcher::_invoke() - CORE/src/Http/ActionDispatcher.php, line 114
Cake\Http\ActionDispatcher::dispatch() - CORE/src/Http/ActionDispatcher.php, line 93
Cake\Routing\Dispatcher::dispatch() - CORE/src/Routing/Dispatcher.php, line 60
[main] - ROOT/webroot/index.php, line 36
Warning: file_put_contents(/home/pdemos/sales.physicsdemos/logs/error.log) [function.file-put-contents]: failed to open stream: Permission denied in /home/pdemos/sales.physicsdemos/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 133
Warning (2): file_put_contents(/home/pdemos/sales.physicsdemos/logs/error.log) [<a href='https://secure.php.net/function.file-put-contents'>function.file-put-contents</a>]: failed to open stream: Permission denied [CORE/src/Log/Engine/FileLog.php, line 133]
if (!$mask) {return file_put_contents($pathname, $output, FILE_APPEND);}
$level = 'warning'
$message = 'Headers already sent in /home/pdemos/sales.physicsdemos/vendor/cakephp/cakephp/src/Error/Debugger.php:850'
$context = [
'scope' => []
]
$output = '2025-07-08 11:41:12 Warning: Headers already sent in /home/pdemos/sales.physicsdemos/vendor/cakephp/cakephp/src/Error/Debugger.php:850
'
$filename = 'error.log'
$pathname = '/home/pdemos/sales.physicsdemos/logs/error.log'
$mask = null
file_put_contents - [internal], line ??
Cake\Log\Engine\FileLog::log() - CORE/src/Log/Engine/FileLog.php, line 133
Cake\Log\Log::write() - CORE/src/Log/Log.php, line 384
Cake\Log\Log::warning() - CORE/src/Log/Log.php, line 469
Cake\Http\Response::sendHeaders() - CORE/src/Http/Response.php, line 517
Cake\Http\Response::send() - CORE/src/Http/Response.php, line 492
Cake\Routing\Dispatcher::dispatch() - CORE/src/Routing/Dispatcher.php, line 65
[main] - ROOT/webroot/index.php, line 36
Warning: file_put_contents(/home/pdemos/sales.physicsdemos/logs/error.log) [function.file-put-contents]: failed to open stream: Permission denied in /home/pdemos/sales.physicsdemos/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 133 The Education Group - Home
an online platform designed to enhance student learning
A free software suite now a standard in e-learning used in more than 200 countries and by more than 90 million users.
This online open source learning management system designed to help teachers create online classrooms providing opportunities for rich interaction and collaboration among teachers and students. Moodle allows teachers to post assignments for students, which after being completed and turned in by students and can be graded and commented on by their teachers.
Moodle enriches the videos of The Encyclopedia by providing an educational social network in which students and teachers can best use the material and integrate the videos with a complete e-learning solution.