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 ('b39d941b9b3b1a64b85e21f61f37e6ee', -1, 1711657858, 1711657858, '2cdc835d', 431, 0, 0)

Line : 187
File : sessions.php