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 ('2a51c31a0511a2e5c6b9f2b3894be3d3', -1, 1714214228, 1714214228, '12e21cc5', 1694, 0, 0)

Line : 187
File : sessions.php