post request for service doesnt work
hello,
i am trying to work with the thingworx api , i can do GET request to get properties values and it is fine but when i tried to test the POST request to run a service, it doesn't work , although the service itself works fine it has no inputs and it output the data in infotable (it has QueryPropertyHistory service in it, that returns the infotable)
and i am testing the api locally with this links (i double checked the names)
http://localhost/Thingworx/Things/Eastern.Security.Vehicle.5971/Services/TestQueryData
i am also using API key in postman header and it works fine when i do get property,
her is the error i get in the post man
<!DOCTYPE html>
<html>
<head>
<title>Unexpected Error</title>
<script>
function clickAndDisable(link) {
link.onclick = function(event) {
event.preventDefault();
}
}
</script>
</head>
<body>
<div class="widget-panel widget-container widget-content" style="overflow: auto;">
<div class="widget-content widget-image undefined" id="error_Image-1">
<img src="/Thingworx/images/ThingworxLogo.png" alt="Errors"/>
</div>
</div>
<div id="error_Panel-1">
<p>500 Unexpected Error - Contact your system administrator for more details</p>
<a href="/Thingworx" onclick='clickAndDisable(this);'>Back to Composer</a>
</div>
</body>
</html>
also i tried to check the monitor window in the composer under script log i cant see any errors or indications that the script or the service has been executed
thank you,