APIM 4.1 Publish and Try out - wso2-api-manager

Question

im new with APIM 4.1 product. im trying for try_out my project on APIM. but when i put my request and send request request to backend. i got error details :
CORS
Network Failure
URL scheme must be "http" or "https" for CORS request.
when i try with integration studio 8.1 with micro service server 4.1 hit local endpoint API i make. i always get http 400 bad status
my project code for this :
`<?xml version="1.0" encoding="UTF-8"?>
<api context="/sample2" name="Sample2" xmlns="http://ws.apache.org/ns/synapse">
<resource methods="POST">
<inSequence>
<log description="Request send to endpoint" level="custom">
<property name="Request Log" value="** Send Request To Endpoint **"/>
</log>
<send>
<endpoint key="Test1"/>
</send>
</inSequence>
<outSequence>
<log description="Response back from endpoint" level="custom">
<property name="Response Log" value="** Response Back From Endpoint **"/>
</log>
<send/>
</outSequence>
<faultSequence/>
</resource>
</api>`
<?xml version="1.0" encoding="UTF-8"?>
<endpoint name="Test1" xmlns="http://ws.apache.org/ns/synapse">
<http method="post" uri-template="http://apiceupfdev01.ptap.co.id:31065">
<suspendOnFailure>
<initialDuration>-1</initialDuration>
<progressionFactor>1.0</progressionFactor>
</suspendOnFailure>
<markForSuspension>
<retriesBeforeSuspension>0</retriesBeforeSuspension>
</markForSuspension>
</http>
</endpoint>
maybe anyone can helping me with this case.
i expecting get response from backend endpoint i hit

Answer 1

I tried your project on a 4.1.0 pack with an HTTP URL for the endpoint.It worked with a 200 for API invocation call.
If you are getting CORS-related errors, did you try to create the API from the publisher and disable CORS from the runtime configurations[1]? (It is disabled by default for the new APIs that are created from the publisher portal)
[1] - https://apim.docs.wso2.com/en/latest/design/advanced-topics/enabling-cors-for-apis/#enabling-cors-globally