Notice: file_put_contents() [function.file-put-contents]: Write of 3436 bytes failed with errno=28 No space left on device in /var/www/mapa.conflictosmineros.net/ocmal_db-v2/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 142
Notice (8) : file_put_contents(): Write of 28 bytes failed with errno=28 No space left on device [in /var/www/mapa.conflictosmineros.net/ocmal_db-v2/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php, line 142]

Notice: file_put_contents() [function.file-put-contents]: Write of 4541 bytes failed with errno=28 No space left on device in /var/www/mapa.conflictosmineros.net/ocmal_db-v2/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 142
Notice (8) : SplFileObject::fwrite() [<a href='https://secure.php.net/splfileobject.fwrite'>splfileobject.fwrite</a>]: Write of 1769 bytes failed with errno=28 No space left on device [in /var/www/mapa.conflictosmineros.net/ocmal_db-v2/vendor/cakephp/cakephp/src/Cache/Engine/FileEngine.php, line 142]

Notice: file_put_contents() [function.file-put-contents]: Write of 711 bytes failed with errno=28 No space left on device in /var/www/mapa.conflictosmineros.net/ocmal_db-v2/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 142
Warning (512) : Unable to emit headers. Headers sent in file=/var/www/mapa.conflictosmineros.net/ocmal_db-v2/vendor/cakephp/cakephp/src/Error/Renderer/HtmlErrorRenderer.php line=37 [in /var/www/mapa.conflictosmineros.net/ocmal_db-v2/vendor/cakephp/cakephp/src/Http/ResponseEmitter.php, line 71]

Notice: file_put_contents() [function.file-put-contents]: Write of 894 bytes failed with errno=28 No space left on device in /var/www/mapa.conflictosmineros.net/ocmal_db-v2/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 142
Warning (2) : Cannot modify header information - headers already sent by (output started at /var/www/mapa.conflictosmineros.net/ocmal_db-v2/vendor/cakephp/cakephp/src/Error/Renderer/HtmlErrorRenderer.php:37) [in /var/www/mapa.conflictosmineros.net/ocmal_db-v2/vendor/cakephp/cakephp/src/Http/ResponseEmitter.php, line 164]

Notice: file_put_contents() [function.file-put-contents]: Write of 891 bytes failed with errno=28 No space left on device in /var/www/mapa.conflictosmineros.net/ocmal_db-v2/vendor/cakephp/cakephp/src/Log/Engine/FileLog.php on line 142
Warning (2) : Cannot modify header information - headers already sent by (output started at /var/www/mapa.conflictosmineros.net/ocmal_db-v2/vendor/cakephp/cakephp/src/Error/Renderer/HtmlErrorRenderer.php:37) [in /var/www/mapa.conflictosmineros.net/ocmal_db-v2/vendor/cakephp/cakephp/src/Http/ResponseEmitter.php, line 197]
Error: Could not start the session, headers already sent in file `CORE/src/Error/Renderer/HtmlErrorRenderer.php` on line `37`

Could not start the session, headers already sent in file CORE/src/Error/Renderer/HtmlErrorRenderer.php on line 37 📋

Cake\Core\Exception\CakeException
CORE/src/Http/Session.php at line 518 (edit)
                    $this->headerSentInfo['line']
                );
            }
            throw new CakeException($message);
        }
        if (!is_array($name)) {
            $name = [$name => $value];

If you want to customize this error message, create templates/Error/error500.ctp