fix: FIT-694: Import from Data Manager is NOT working when navigating via browser Back button from Settings page (#8464)

Co-authored-by: yyassi-heartex <yyassi-heartex@users.noreply.github.com>

Author: yyassi-heartex

web/apps/labelstudio/src/pages/DataManager/DataManager.jsx

@@ -112,27 +112,27 @@ export const DataManagerPage = ({ ...props }) => {
       }
 
       if (isMissingTaskError) {
-        history.push(buildLink("", { id: params.id }));
+        history.push(buildLink("", { id: params?.id ?? project?.id }));
       } else if (isMissingProjectError) {
         history.push("/projects");
       }
     });
 
     dataManager.on("settingsClicked", () => {
-      history.push(buildLink("/settings/labeling", { id: params.id }));
+      history.push(buildLink("/settings/labeling", { id: params?.id ?? project?.id }));
     });
 
     dataManager.on("importClicked", () => {
-      history.push(buildLink("/data/import", { id: params.id }));
+      history.push(buildLink("/data/import", { id: params?.id ?? project?.id }));
     });
 
     // Navigate to Storage Settings and auto-open Add Source Storage modal
     dataManager.on("openSourceStorageModal", () => {
-      history.push(buildLink("/settings/storage?open=source", { id: params.id }));
+      history.push(buildLink("/settings/storage?open=source", { id: params?.id ?? project?.id }));
     });
 
     dataManager.on("exportClicked", () => {
-      history.push(buildLink("/data/export", { id: params.id }));
+      history.push(buildLink("/data/export", { id: params?.id ?? project?.id }));
     });
 
     dataManager.on("error", (response) => {
@@ -146,7 +146,7 @@ export const DataManagerPage = ({ ...props }) => {
     dataManager.on("navigate", (route) => {
       const target = route.replace(/^projects/, "");
 
-      if (target) history.push(buildLink(target, { id: params.id }));
+      if (target) history.push(buildLink(target, { id: params?.id ?? project?.id }));
       else history.push("/projects");
     });
 

web/libs/frontend-test/src/helpers/utils/media/SyncGroup.ts

@@ -8,7 +8,7 @@ class SyncGroup {
     this.views = views;
   }
 
-  checkSynchronization(tolerance = 0.01, maxShiftAlias: string | null = null, attempts = 3) {
+  checkSynchronization(tolerance = 0.01, maxShiftAlias: string | null = null, attempts = 5) {
     const mediaChains = this.views.map((view) => view.mediaElement);
 
     mediaChains[0].then((baseMedia) => {