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 ('ec9ce0f53b450037a0caddb0ddadee38', -1, 1711713892, 1711713892, '2cde3f43', 11, 0, 0)

Line : 187
File : sessions.php