NOT_FOUND - no queue 'integer-addition' in vhost '/'

[imaxwen]

RabbitMQ: 3.8.2

Using rpc/simple/rx-rpc-server.html, RabbitMQ logs errors :

 2020-04-08 02:17:58.752 [error] <0.2848.2> Channel error on connection <0.2839.2> (172.19.0.1:36448 -> 172.19.0.2:15674, vhost: '/', user: 'guest'), channel 1:
operation basic.consume caused a channel exception not_found: no queue 'integer-addition' in vhost '/'
2020-04-08 02:17:58.752 [error] <0.2835.2> STOMP error frame sent:
Message: not_found
Detail: "NOT_FOUND - no queue 'integer-addition' in vhost '/'\n"
Server private detail: none

the connect is succeed shown in chrome console log .

please help.

[kum-deepak]

Let me check, I will get back soon.