diff --git a/package-lock.json b/package-lock.json
index ec79590..f20f195 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2692,14 +2692,12 @@
       }
     },
     "@farmmaps/common": {
-      "version": "0.0.1-prerelease.325",
-      "resolved": "https://repository.akkerweb.nl/repository/npm-group/@farmmaps/common/-/common-0.0.1-prerelease.325.tgz",
-      "integrity": "sha512-taXTcyYXHqkSZfKCKr9Oqp/eXA15NY3ryIBZ3W3nV43VvzPEQHQJSiMt8uSR1/Xwt7Vim0rTjaiVF2kS0iuz9g=="
+      "version": "0.0.1-prerelease.349",
+      "resolved": "https://repository.akkerweb.nl/repository/npm-group/@farmmaps/common/-/common-0.0.1-prerelease.349.tgz",
+      "integrity": "sha512-CLANnjefX8vpIIOHX/eutPG9H/7PD/rgG5HH/VhmXjTwSjU97W4xf+iLow4SvukVFfikQ1EDnWECx/6uKKRIUg=="
     },
     "@farmmaps/common-map": {
-      "version": "0.0.1-prerelease.325",
-      "resolved": "https://repository.akkerweb.nl/repository/npm-group/@farmmaps/common-map/-/common-map-0.0.1-prerelease.325.tgz",
-      "integrity": "sha512-T33qDcusnxKab8hlTxgcQEfANPDag+Ys1+32UvPwkVlk7Gfa5sm0Xw6on70epBOINHMfvbsVpm3dV/lIdgZHhA=="
+      "version": "file:dist/common-map"
     },
     "@istanbuljs/schema": {
       "version": "0.1.2",
diff --git a/package.json b/package.json
index 3d7cdfa..f2a6aa2 100644
--- a/package.json
+++ b/package.json
@@ -19,8 +19,8 @@
     "@angular/platform-browser": "~9.1.0",
     "@angular/platform-browser-dynamic": "~9.1.0",
     "@angular/router": "~9.1.0",
-    "@farmmaps/common": ">=0.0.1-prerelease.325 <0.0.1",
-    "@farmmaps/common-map": ">=0.0.1-prerelease.325 <0.0.1",
+    "@farmmaps/common": ">=0.0.1-prerelease.349 <0.0.1",
+    "@farmmaps/common-map": "file:dist/common-map",
     "@microsoft/signalr": "^3.1.3",
     "@ng-bootstrap/ng-bootstrap": "^6.0",
     "@ngrx/effects": "^9.0",
diff --git a/projects/common-map/src/fm-map/effects/map.effects.ts b/projects/common-map/src/fm-map/effects/map.effects.ts
index bd20eae..4e17cf7 100644
--- a/projects/common-map/src/fm-map/effects/map.effects.ts
+++ b/projects/common-map/src/fm-map/effects/map.effects.ts
@@ -177,7 +177,7 @@ export class MapEffects {
               return this.itemService$.getItem(child.parentCode)
                 .pipe(map(parent => {
                     return {child, parent};
-                  })
+                  }),catchError(() => { let parent:IItem = null;return of({child,parent})})
                 );
             }),
             map(data => new mapActions.SelectItemSuccess(data.child, data.parent)),