[20-Apr-2015 11:50:55 US/Pacific] PHP Fatal error:  Call to a member function getUsername() on a non-object in /home/selam527/public_html/ow_plugins/musicextreme/controllers/music_player.php on line 82

[20-Apr-2015 11:50:55 US/Pacific] PHP Stack trace:

[20-Apr-2015 11:50:55 US/Pacific] PHP   1. {main}() /home/selam527/public_html/index.php:0

[20-Apr-2015 11:50:55 US/Pacific] PHP   2. OW_Application->handleRequest() /home/selam527/public_html/index.php:73

[20-Apr-2015 11:50:55 US/Pacific] PHP   3. OW_RequestHandler->dispatch() /home/selam527/public_html/ow_core/application.php:329

[20-Apr-2015 11:50:55 US/Pacific] PHP   4. call_user_func_array:{/home/selam527/public_html/ow_core/request_handler.php:266}() /home/selam527/public_html/ow_core/request_handler.php:266

[20-Apr-2015 11:50:55 US/Pacific] PHP   5. MUSICEXTREME_CTRL_MusicPlayer->myCollection() /home/selam527/public_html/ow_core/request_handler.php:266

[20-Apr-2015 11:50:57 US/Pacific] PHP Fatal error:  Call to a member function getUsername() on a non-object in /home/selam527/public_html/ow_plugins/musicextreme/controllers/music_player.php on line 82

[20-Apr-2015 11:50:57 US/Pacific] PHP Stack trace:

[20-Apr-2015 11:50:57 US/Pacific] PHP   1. {main}() /home/selam527/public_html/index.php:0

[20-Apr-2015 11:50:57 US/Pacific] PHP   2. OW_Application->handleRequest() /home/selam527/public_html/index.php:73

[20-Apr-2015 11:50:57 US/Pacific] PHP   3. OW_RequestHandler->dispatch() /home/selam527/public_html/ow_core/application.php:329

[20-Apr-2015 11:50:57 US/Pacific] PHP   4. call_user_func_array:{/home/selam527/public_html/ow_core/request_handler.php:266}() /home/selam527/public_html/ow_core/request_handler.php:266

[20-Apr-2015 11:50:57 US/Pacific] PHP   5. MUSICEXTREME_CTRL_MusicPlayer->myCollection() /home/selam527/public_html/ow_core/request_handler.php:266

[20-Apr-2015 11:50:59 US/Pacific] PHP Fatal error:  Call to a member function getUsername() on a non-object in /home/selam527/public_html/ow_plugins/musicextreme/controllers/music_player.php on line 82

[20-Apr-2015 11:50:59 US/Pacific] PHP Stack trace:

[20-Apr-2015 11:50:59 US/Pacific] PHP   1. {main}() /home/selam527/public_html/index.php:0

[20-Apr-2015 11:50:59 US/Pacific] PHP   2. OW_Application->handleRequest() /home/selam527/public_html/index.php:73

[20-Apr-2015 11:50:59 US/Pacific] PHP   3. OW_RequestHandler->dispatch() /home/selam527/public_html/ow_core/application.php:329

[20-Apr-2015 11:50:59 US/Pacific] PHP   4. call_user_func_array:{/home/selam527/public_html/ow_core/request_handler.php:266}() /home/selam527/public_html/ow_core/request_handler.php:266

[20-Apr-2015 11:50:59 US/Pacific] PHP   5. MUSICEXTREME_CTRL_MusicPlayer->myCollection() /home/selam527/public_html/ow_core/request_handler.php:266

it is not working good musicplayer