YQ-877: improve error messages in solomon provider, v2

ref:53e5b2bef1ce5b341eb80e7a5e80a1d0a45ba9f6

1 files changed, 1 insertions, 1 deletions

diff --git a/ydb/library/yql/providers/solomon/provider/yql_solomon_datasink_type_ann.cpp b/ydb/library/yql/providers/solomon/provider/yql_solomon_datasink_type_ann.cpp
index a2f70f531ce..f34e27e7579 100644
--- a/ydb/library/yql/providers/solomon/provider/yql_solomon_datasink_type_ann.cpp
+++ b/ydb/library/yql/providers/solomon/provider/yql_solomon_datasink_type_ann.cpp
@@ -135,7 +135,7 @@ private:
         auto clusterType = shard.SolomonCluster().StringValue();
         if (State_->Configuration->ClusterConfigs.at(clusterType).GetClusterType() == TSolomonClusterConfig::SCT_MONITORING) {
             if (shard.Service().StringValue() != "custom") {
-                ctx.AddError(TIssue(ctx.GetPosition(shard.SolomonCluster().Pos()), TStringBuilder() << "It is not allowed to write into Monitoring service '" << shard.Service().StringValue() << "' use 'custom' instead"));
+                ctx.AddError(TIssue(ctx.GetPosition(shard.SolomonCluster().Pos()), TStringBuilder() << "It is not allowed to write into Monitoring service '" << shard.Service().StringValue() << "'. Use service 'custom' instead"));
                 return TStatus::Error;
             }
         }