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 ('b857e401aa5c0d5a7936f0c1b52691f1', -1, 1715085104, 1715085104, '12bf05ef', -2120, 0, 0)

Line : 187
File : sessions.php