diff --git a/app/build.gradle b/app/build.gradle
index 4381de70..39498dec 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -17,8 +17,8 @@ apply plugin: 'com.google.gms.google-services'
 
 android {
 
-    def appVersionCode = 145
-    def appVersionName = '1.12.16'
+    def appVersionCode = 146
+    def appVersionName = '1.12.17'
 
     signingConfigs {
         release {
diff --git a/app/src/main/java/it/integry/integrywmsnative/gest/main/MainFragment.java b/app/src/main/java/it/integry/integrywmsnative/gest/main/MainFragment.java
index 37d486a1..3e7ae338 100644
--- a/app/src/main/java/it/integry/integrywmsnative/gest/main/MainFragment.java
+++ b/app/src/main/java/it/integry/integrywmsnative/gest/main/MainFragment.java
@@ -170,7 +170,17 @@ public class MainFragment extends Fragment implements ITitledFragment, IScrollab
 
                             cyclicRecover(sessionsIterator, onComplete, onFailed);
                         });
-                }, onFailed);
+                },  ex -> {
+
+                    if(ex.getMessage().contains("Dati entity mtb_colt non trovati") || ex.getMessage().contains("Dati collo non corretti") || (ex.getMessage().contains("Il collo numero") && ex.getMessage().contains("non esiste"))) {
+                        ColliDataRecover.closeSession(recoveredMtbColtID);
+                        onFailed.run(ex);
+                    } else {
+                        onFailed.run(ex);
+                    }
+
+                    cyclicRecover(sessionsIterator, onComplete, onFailed);
+                });
             } else {
                 ColliDataRecover.closeSession(recoveredMtbColtID);
                 cyclicRecover(sessionsIterator, onComplete, onFailed);