phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1114 The table 'sfphpbb_sessions' is full

INSERT INTO sfphpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('94f19bd6a4455e18e80c8c7a9c30aa28', -1, 1715713738, 1715713738, '038b6953', -4, 0, 0)

Line : 187
File : sessions.php