XML file getting stucked in queue in ECC
I'm facing a problem while passing a XML file from XI to ECC.
My requirement is when XI is passing XML fiile to ECC, it should hit the ECC's inbound proxy and sent a response file to XI using ECC's outbound proxy.
But, When XI is passing file to ECC, the XML file is getting stucked in Queue's( In particular XBTR* Queue's)in ECC and status flag in ECC's "SXI_MONITOR" is displayed in green flag(scheduled status).
But when I activate & process those queue's manually using SMQ2 Tcode( in ECC ) , the XML file is processed successfully in ECC and sending a response file to XI through outbound proxy.
I'm unable to understand why these files are getting stucked in Queue's.
Thanks in advance,