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 ('3e5b3245ca4f3aac6d94003f2d1f1a1b', -1, 1714257019, 1714257019, '030e8e73', 871, 0, 0)

Line : 187
File : sessions.php