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 ('6b2dbb987c4a3ebc5635b1ba05e8460f', -1, 1711711798, 1711711798, '03dbe936', 233, 0, 0)

Line : 187
File : sessions.php