Step to reproduce:

1) add single hop ip4 (first request form postman collection).
2) sudo restart vpp (but DO NOTt remove /var/lib/honeycomb)

HC will restart and fail with:

Caused by: java.lang.IllegalStateException: An attempt to assign protocol test-routing-protocol-1 to table id 1. Table id already assigned to protocol test-routing-protocol-1
at io.fd.hc2vpp.routing.write.RoutingProtocolCustomizer.writeCurrentAttributes(RoutingProtocolCustomizer.java:62) ~[routing-impl-1.16.12-SNAPSHOT.jar:na]
at io.fd.hc2vpp.routing.write.RoutingProtocolCustomizer.writeCurrentAttributes(RoutingProtocolCustomizer.java:37) ~[routing-impl-1.16.12-SNAPSHOT.jar:na]
at io.fd.honeycomb.translate.impl.write.GenericWriter.writeCurrentAttributes(GenericWriter.java:44) ~[translate-impl-1.16.12-SNAPSHOT.jar:na]
... 12 common frames omitted

routing-state shows some routes, but cfg is empty