Merge pull request #1190 from ipdae/logging-action-failure

Logging action execution failed msg

Libplanet/Action/ActionEvaluation.cs

@@ -171,6 +171,7 @@ int randomSeed
                             $"The action {action} (block #{blockIndex} {blockHash}, tx {txid}, " +
                             $"state root hash {stateRootHash}) threw an exception " +
                             "during execution.  See also this exception's InnerException property.";
+                        Log.Error("{Message}\nInnerException: {ExcMessage}", msg, e.Message);
                         exc = new UnexpectedlyTerminatedActionException(
                             blockHash, blockIndex, txid, stateRootHash, action, msg, e
                         );