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 ('865df63d0c0fdb0f8af3d57e13a66fd9', -1, 1715029014, 1715029014, '12de7dab', -7, 0, 0)

Line : 222
File : sessions.php