Batch update (PUT) not working with SAP CPI OData remote API for Configuration Update

[former_member440061]

Hello All,

I am trying to update the externalized parameters of an iFlow in SAP Cloud Integration by external OData call to the Remote API. I have followed this link to implement the logic. But it is failing with 400 error every time. Given below are the screenshots from my requests:

Request

--batch<br>Content-Type: multipart/mixed; boundary=changeset_6397a5da-acd0-4d73-879e-f26bc3e2bb56<br>--changeset_6397a5da-acd0-4d73-879e-f26bc3e2bb56<br>Content-Type: application/http<br>Content-Transfer-Encoding: binary<br>PUT IntegrationDesigntimeArtifacts(Id='Test_iFlow',Version='active')/$links/Configurations('Log03_GS_Log_LegalEntity_SF') HTTP/1.1<br>Content-Length: 98<br>Accept: application/json<br>Content-Type: application/json<br>{"ParameterKey":"Log03_GS_Log_LegalEntity_SF","ParameterValue":"Dummy12","DataType":"xsd:string"}<br>--changeset_6397a5da-acd0-4d73-879e-f26bc3e2bb56<br>Content-Type: application/http<br>Content-Transfer-Encoding: binary<br>PUT IntegrationDesigntimeArtifacts(Id='Test_iFlow',Version='active')/$links/Configurations('Log01_GS_Log_Region_SF') HTTP/1.1<br>Content-Length: 95<br>Accept: application/json<br>Content-Type: application/json<br>{"ParameterKey":"Log01_GS_Log_Region_SF","ParameterValue":"Dummysa12","DataType":"xsd:string"}<br>--changeset_6397a5da-acd0-4d73-879e-f26bc3e2bb56--<br>--batch--

<batchParts><br>  <batchChangeSet><br>    <batchChangeSetPart><br>      <method>PUT</method><br>	  <uri>IntegrationDesigntimeArtifacts(Id='Test_iFlow',Version='active')/$links/Configurations('Log03_GS_Log_LegalEntity_SF')</uri><br>      <Configurations><br>        <Configuration><br>          <ParameterKey>Log03_GS_Log_LegalEntity_SF</ParameterKey><br>          <ParameterValue>Dummy12</ParameterValue><br>		  <DataType>xsd:string</DataType><br>        </Configuration><br>      </Configurations><br>    </batchChangeSetPart><br>	    <batchChangeSetPart><br>      <method>PUT</method><br>	  <uri>IntegrationDesigntimeArtifacts(Id='Test_iFlow',Version='active')/$links/Configurations('Log01_GS_Log_Region_SF')</uri><br>      <Configurations><br>        <Configuration><br>          <ParameterKey>Log01_GS_Log_Region_SF</ParameterKey><br>          <ParameterValue>Dummysa12</ParameterValue><br>		  <DataType>xsd:string</DataType><br>        </Configuration><br>      </Configurations><br>    </batchChangeSetPart><br>  </batchChangeSet><br></batchParts>

Error:

I found a similar post but it is unanswered. The PUT request in batch is also not working from POSTMAN.

Any hints or suggestion will be highly appreciated. Thanks!

-Faisal