HTTP Error: Receiving Message

[mrudularane]

Hello Experts ,

We are having 2 types of scenarios like soap to rfc synchronous and rfc to rfc synchronous . We have done hardware migration for PI because of which our IP and host name has changed of new PI system. when  users are executing  the transactions on new PIP, it is found that most of the transactions are working fine but for few transaction we are getting below error on PI Production .

<SAP:Category>XIServer</SAP:Category>

<SAP:Code area="INTERNAL">CLIENT_RECEIVE_FAILED</SAP:Code>

<SAP:P1>400</SAP:P1>

<SAP:P2>ICM_HTTP_CONNECTION_FAILED</SAP:P2>

<SAP:P3>(See attachment HTMLError for details)</SAP:P3>

<SAP:P4 />

<SAP:AdditionalText />

<SAP:Stack>Error while receiving by HTTP (error code: 400 , error text: ICM_HTTP_CONNECTION_FAILED) (See attachment HTMLError for details)</SAP:Stack>

<SAP:Retry>N</SAP:Retry>

</SAP:Error>

We are unable to understand the cause , as it is happening for very few transactions .

Kindly assist .

Regards ,

Mrudula Rane

[former_member228109 · Accepted solution]

Hi Mrudula ,

I was also facing the same issue ....Please try following actions in PI.

1. Go to transaction SXI_CACHE -> Goto -> Adapter Engine Cache.
2. delete the entry there.
3. resend a message which will allow the correct Adapter Engine Cache
entry to be populated.

Regards ,

nikhil Save

[mrudularane · Accepted solution]

Thanks nikhil ..Its working now .

regards ,

Mrudula

[Former Member]

Hi Mrudula,

This looks like a generic error message, you can google and find out the reason for this error.

also check below threads:

error code: 400 , error text: ICM_HTTP_CONNECTI... | SCN

ICM_HTTP_CONNECTION_FAILED | SCN

Regards,

AJ