I need experts advice for receiving custom IDOCS from ECC4.6 to PI 7.4 single stack Java.
Issue: we have one scenario, where my sender system is ECC 4.6 is sending custom IDOC to PI 7.4 but unfortunately PI is unable to receive the same and it got stuck in sender ECC (It is an legacy UNICODE system) SM58 with error "IDOC_ERROR_METADATA_UNAVAILABLE". where as PI able to receive standard IDOC from the same system.
Even when we checked in NWA logs & errors showing the same error like " IDOC_ERROR_METADATA_UNAVAILABLE".
We checked have reimported the meta data and refreshed the cache even though getting the same error and also we have implemented notes 1767710 ,1473183 ,1529038 & 1405466 but there is no use.
Am very much thankful to every one who can contribute to resolve the same.