diff --git a/web_src/js/features/cloudbrainShow.js b/web_src/js/features/cloudbrainShow.js
index 9992adcd3..f451789d1 100644
--- a/web_src/js/features/cloudbrainShow.js
+++ b/web_src/js/features/cloudbrainShow.js
@@ -106,7 +106,7 @@ export default async function initCloudrainSow() {
     let ID = $(`#accordion${version_name}`).data("jobid");
     let repoPath = $(`#accordion${version_name}`).data("repopath");
     $(`#log_file${version_name}`).siblings("pre").remove();
-    $(".ui.inverted.active.dimmer").css("display", "block");
+    $(`#log${version_name} .ui.inverted.active.dimmer`).css("display", "block");
     $.get(
       `/api/v1/repos/${repoPath}/${ID}/log?version_name=${version_name}&base_line=&lines=50&order=asc`,
       (data) => {
@@ -121,7 +121,13 @@ export default async function initCloudrainSow() {
         }, 1000);
         scrollAnimation(logContentDom, logContentDom.scrollTop, 0);
       }
-    );
+    ).fail((err) => {
+      $(`#log${version_name} .ui.inverted.active.dimmer`).css(
+        "display",
+        "none"
+      );
+      throw err;
+    });
   });
   $(".log_bottom").click(function (e) {
     let version_name = $(this).data("version");