phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'phpbb_sessions' is full

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('edf4ab0a179b7d2f40faa9c5e43c9c33', -1, 1751640608, 1751640608, '6ca2d890', 18, 0, 0)

Line : 187
File : sessions.php