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 ('bc8402c658e633b2fb864b785f6dcc9b', -1, 1711710923, 1711710923, '03e7d9d1', 0, 0, 0)

Line : 187
File : sessions.php