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 ('817224fbebebb44add0e0e7c9e711df4', -1, 1714345121, 1714345121, '0389dc78', 1202, 0, 0)

Line : 187
File : sessions.php