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 ('f884ceb6bfb2f73f38b0f49b218e9fd8', -1, 1714257295, 1714257295, '03913aa9', 1669, 0, 0)

Line : 187
File : sessions.php