Severity: Notice
Message: Undefined index: hits
Filename: search/pre.php
Line Number: 285
Backtrace:
File: /var/www/openml/OpenML/openml_OS/views/pages/frontend/search/pre.php
Line: 285
Function: _error_handler
File: /var/www/openml/OpenML/openml_OS/helpers/cms_helper.php
Line: 19
Function: view
File: /var/www/openml/OpenML/openml_OS/controllers/Frontend.php
Line: 85
Function: loadpage
File: /var/www/openml/OpenML/index.php
Line: 334
Function: require_once
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: search/pre.php
Line Number: 285
Backtrace:
File: /var/www/openml/OpenML/openml_OS/views/pages/frontend/search/pre.php
Line: 285
Function: _error_handler
File: /var/www/openml/OpenML/openml_OS/helpers/cms_helper.php
Line: 19
Function: view
File: /var/www/openml/OpenML/openml_OS/controllers/Frontend.php
Line: 85
Function: loadpage
File: /var/www/openml/OpenML/index.php
Line: 334
Function: require_once