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 ('9c3e40097db20d0f98ad8691f0d51969', -1, 1715902227, 1715902227, 'ac4664ce', 5, 0, 0)

Line : 187
File : sessions.php