Merge remote-tracking branch 'origin/dev-3.6' into dev-3.7

1 files changed, 1 insertions, 1 deletions

diff --git a/nz-admin/src/main/java/com/nis/modules/dashboard/service/impl/VisualServiceImpl.java b/nz-admin/src/main/java/com/nis/modules/dashboard/service/impl/VisualServiceImpl.java
index 2ff9a370..8130552c 100644
--- a/nz-admin/src/main/java/com/nis/modules/dashboard/service/impl/VisualServiceImpl.java
+++ b/nz-admin/src/main/java/com/nis/modules/dashboard/service/impl/VisualServiceImpl.java
@@ -153,7 +153,7 @@ public class VisualServiceImpl implements VisualService {
             futureList.add(CompletableFuture.supplyAsync(() -> {
                 JSONObject queryData = null;
                 if (type == 1) {
-                    queryData = promApiService.query_range(expression, StrUtil.toString(start), StrUtil.toString(end), step, null, null);
+                    queryData = promApiService.query_range(expression, StrUtil.toString(start), StrUtil.toString(end), step, "null", null);
                 } else if (type == 2) {
                     queryData = lokiApiService.query_range(expression, StrUtil.toString(start), StrUtil.toString(end), StrUtil.emptyToDefault(limit, "100"), null, null, finalDirection, "1", null);
                 }