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 ('2c4b4cc5cb7f0d96e1f10ade0f6335bf', -1, 1714188461, 1714188461, '12dbec3e', 390, 0, 0)

Line : 187
File : sessions.php