URL currently used by adapter engine and URL stored in SLD are different

Hello,

We are facing issue in adapter engine. when i am checking the status in rwb --> sld registration Adapater engine is red and showing error log as

Messaging URL of Integration server : URL currently used by adapter engine and URL stored in SLD are different.

in SLD URL is /sap/xi/engine?type=entry

and when i also trying to execute URL <host>:<port>/AdapterFramework/rtc this url is also not working and givign 500 internal server error issue.

and self-test and ping of adapter engine is also in red

please suggest when i need maintain URL for integration server.

PI Netweaver 7.3 version

thanks in advance

regards

neeraj