diff --git a/config/provider_examples/provider_example_cookbook/eth_provider_with_archive_debug_trace.yml b/config/provider_examples/provider_example_cookbook/eth_provider_with_archive_debug_trace.yml
index 8c772143bb..37820016d1 100644
--- a/config/provider_examples/provider_example_cookbook/eth_provider_with_archive_debug_trace.yml
+++ b/config/provider_examples/provider_example_cookbook/eth_provider_with_archive_debug_trace.yml
@@ -17,16 +17,32 @@ endpoints:
         - url: ws://my-eth-node.com/eth/archive/ws
           addons:
             - archive
-        - url: http://my-eth-node.com/eth/http/archive
+        - url: http://my-eth-node.com/eth/http/deubg
           addons:
             - debug
-        - url: ws://my-eth-node.com/eth/archive/ws
+        - url: ws://my-eth-node.com/eth/debug/ws
           addons:
             - debug
-        - url: http://my-eth-node.com/eth/http/archive
+        - url: http://my-eth-node.com/eth/http/trace
           addons:
             - trace
-        - url: ws://my-eth-node.com/eth/archive/ws
+        - url: ws://my-eth-node.com/eth/trace/ws
+          addons:
+            - trace
+        - url: http://my-eth-node.com/eth/http/debug+archive
+          addons:
+            - debug
+            - archive
+        - url: ws://my-eth-node.com/eth/debug+archive/ws
+          addons:
+            - debug
+            - archive
+        - url: http://my-eth-node.com/eth/http/trace+archive
           addons:
             - trace
+            - archive
+        - url: ws://my-eth-node.com/eth/trace+archive/ws
+          addons:
+            - trace
+            - archive
         
\ No newline at end of file
diff --git a/protocol/chainlib/chain_router.go b/protocol/chainlib/chain_router.go
index 7ad077ec0f..6963bcacb2 100644
--- a/protocol/chainlib/chain_router.go
+++ b/protocol/chainlib/chain_router.go
@@ -303,6 +303,13 @@ func newChainRouter(ctx context.Context, nConns uint, rpcProviderEndpoint lavase
 		}
 	}
 	if len(requiredMap) > len(supportedMap) {
+		missingKeys := []string{}
+		for key := range requiredMap {
+			if _, ok := supportedMap[key]; !ok {
+				missingKeys = append(missingKeys, key)
+			}
+		}
+		utils.LavaFormatError("missing extensions or addons in definitions", nil, utils.Attribute{Key: "missing setups", Value: missingKeys})
 		return nil, utils.LavaFormatError("not all requirements supported in chainRouter, missing extensions or addons in definitions", nil, utils.Attribute{Key: "required", Value: requiredMap}, utils.Attribute{Key: "supported", Value: supportedMap})
 	}