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 ('4d9d3ffda182ae67ed125b2f7d78a966', -1, 1752157517, 1752157517, '6ca2f224', 25, 0, 0)

Line : 187
File : sessions.php