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 ('e2a9a7c148ae6be84d5d80765c5a8956', -1, 1714259740, 1714259740, 'ac4664f1', 18, 0, 0)

Line : 187
File : sessions.php