Message go to wrong client

I changed the client in XI from 001 to 100. All the settings have been carried out. SLDCHECK works fine.

When I run a test script in RWB to send an asynchronous message to XI and create a file in local directory, all the messages are registered under XBTS queue of client 001, not 100 and not processed.

In SXMB_MONI the messages are scheduled.

I've registered queue XBTS* in smqr.

What should be wrong here?