Multiple route policies are attached to the parent route-policy even though payloads don't have multiple policies. The payload is attached is for reference.: Multiple route policies are attached to the parent route-policy even though payloads don't have multiple policies. The payload is attached is for reference.route-policy bgp_inapply SET_COLORv4_service_RP-L2NM-ODN-xrd-1-350apply SET_COLORv4_service_RP-L2NM-ODN-xrd-1-450passend-policy
 Hi Ragesh,I can see that from your output, we can see an additional route policy being attached that is not defined in the payload mentioned in this ticket "RP-L2NM-ODN-xrd-1-450".To RCA this issue, I would need some more context about your NSO. The payload itself does not provide enough information to debug. To fast-track RCA, would you be able to provide your system ssh credentials? I will not make any changes.Thanks,Isaac KimHi Isaac,I have modified the configuration on device ; did sync-from, Not sure what configuration will have on the NSO, Please take a look on the NSO.NSO- 172.24.97.147Hi Ragesh,On your machine, I can see the following:<div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"><pre class="code-java">admin@ncs% show l2vpn-rr-parent-route-policy...l2vpn-rr-parent-route-policy bgp_in xrd-1 { original-rr-route-policy ; local-route-policy RP-L2NM-ODN-xrd-1-350 {  ipv4; } local-route-policy RP-L2NM-ODN-xrd-1-450 {  ipv4; }}admin@ncs% show l2vpn-route-policy | nomore | match RP-L2NM-ODN-xrd-1-450[ok][2022-04-08 13:39:47][edit]admin@ncs% show l2vpn-ntw | nomore | match RP-L2NM-ODN-xrd-1-450[ok][2022-04-08 13:34:53][edit]</pre></div></div>It seems like there was a L2 service that referenced a valid l2vpn-route-policy "RP-L2NM-ODN-xrd-1-450". Somehow, this reference and l2vpn-route-policy definition was deleted without invoking service callbacks.Would you be able to tell me all the operations that were done related to "RP-L2NM-ODN-xrd-1-450"? Did you execute a cleanup action without first deleting service?Thanks,Isaac KimHi Issac,Yes, I configured the RP-L2NM-ODN-xrd-1-450 route policy for different L2VPN tunnels ; deleted the L2VPN service ; the route-policy from the CW-server. Later when we provide the other L2VPN service with RP-L2NM-ODN-xrd-1-350, both the route-policy is pushing to the device.Hi Ragesh,Sorry for the very delayed response. This scenario goes against NSO's fastmap functionality. That lingering route policy should have been removed as part of the associated L2 service delete unless no-deploy option was used for the delete commit or if cleanup action was used without first invoking delete which could cause race conditions.If you encounter this issue again, please feel free to update this ticket. I will take another look at your system and try to RCA the issue.Thanks,Isaac KimPlease open new JSD if encountered again.