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 ('f404e37bf5085320d2f78d1bc4e16e74', -1, 1714234538, 1714234538, '6ca2d819', 19, 0, 0)

Line : 187
File : sessions.php