通信エラー

$TIMESTAMP = "2024-03-28T15:35:09Z";
$CORRELATIONID = "fa15419008b32";
$ACK = "Failure";
$VERSION = "60.0";
$BUILD = "58322870";
$L_ERRORCODE0 = "10002";
$L_SHORTMESSAGE0 = "Authentication/Authorization Failed";
$L_LONGMESSAGE0 = "You do not have permissions to make this API call";
$L_SEVERITYCODE0 = "Error";
Authentication/Authorization Failed