diff --git a/commander b/commander
index 36edc76..59422f0 100755
--- a/commander
+++ b/commander
@@ -258,7 +258,7 @@ case $txt in
     ;;
 "backup-restore")
     read backup
-    /opt/labca/restore "$backup"
+    /opt/labca/restore "$backup" &>>$LOGFILE
     sleep 3
     ;;
 "server-restart")
diff --git a/gui/main.go b/gui/main.go
index 5767ff4..05467de 100644
--- a/gui/main.go
+++ b/gui/main.go
@@ -2501,8 +2501,9 @@ func _setupAdminUser(w http.ResponseWriter, r *http.Request) bool {
 
 				err = _applyConfig()
 				if err != nil {
-					fmt.Println(err)
-					reg.Errors["File"] = "Could not apply config after importing backup"
+					fmt.Println("Could not apply config, trying to migrate by restarting...")
+					_hostCommand(w, r, "labca-restart")
+					reg.Errors["File"] = "Could not apply config, trying to migrate by restarting..."
 					render(w, r, "register:manage", map[string]interface{}{"User": reg, "IsLogin": true, "Progress": _progress("register"), "HelpText": _helptext("register")})
 					return false
 				}
diff --git a/gui/templates/views/cert.tmpl b/gui/templates/views/cert.tmpl
index 2eb4b4d..b114400 100644
--- a/gui/templates/views/cert.tmpl
+++ b/gui/templates/views/cert.tmpl
@@ -307,7 +307,7 @@
                     console.log(e);
                 }
 
-                $("#cert-submit").prop('disabled', !$("#numdays-error").hasClass('hidden'));
+                $("#generatebtn").prop('disabled', !$("#numdays-error").hasClass('hidden'));
             }
 
             $.fn.inputFilter = function(callback, errMsg) {
@@ -343,6 +343,14 @@
                 return /^\d*$/.test(value);    // Allow digits only, using a RegExp
             },"Only digits are allowed");
 
+            $("#certificate").change(function() {
+                $("#cert-submit").prop('disabled', ($("#certificate").val() == "" && $("#key").val() == ""));
+            })
+
+            $("#key").change(function() {
+                $("#cert-submit").prop('disabled', ($("#certificate").val() == "" && $("#key").val() == ""));
+            })
+
             updateEndDate();
         });
     </script>
diff --git a/gui/upgrades.go b/gui/upgrades.go
index ee3fb21..6cb9cdd 100644
--- a/gui/upgrades.go
+++ b/gui/upgrades.go
@@ -18,9 +18,9 @@ import (
 func CheckUpgrades() {
 	v := viper.GetString("version")
 	if standaloneVersion == "" {
-		gitVersion := controlCommand("git-version")
+		gitVersion := controlCommand("git-version", true)
 		if gitVersion != "" {
-			viper.Set("version", gitVersion)
+			viper.Set("version", strings.TrimSpace(gitVersion))
 			viper.WriteConfig()
 		}
 	} else if v != standaloneVersion {
@@ -33,13 +33,13 @@ func CheckUpgrades() {
 	if changed {
 		time.Sleep(2 * time.Second)
 		log.Println("Applying updated configuration...")
-		controlCommand("apply")
+		controlCommand("apply", false)
 		time.Sleep(2 * time.Second)
 		log.Println("Updating CRL links if needed...")
-		controlCommand("check-crl")
+		controlCommand("check-crl", false)
 		time.Sleep(2 * time.Second)
 		log.Println("Restarting boulder containers...")
-		controlCommand("boulder-restart")
+		controlCommand("boulder-restart", false)
 	}
 }
 
@@ -55,9 +55,12 @@ func readFileAsString(filename string) string {
 	return string(read)
 }
 
-func controlCommand(command string) string {
+func controlCommand(command string, ignoreError bool) string {
 	conn, err := net.Dial("tcp", "control:3030")
 	if err != nil {
+		if ignoreError {
+			return ""
+		}
 		log.Println("**** Failed to connect to control container!")
 		time.Sleep(1 * time.Minute)
 		os.Exit(1)
diff --git a/install b/install
index 344448a..959ca2f 100755
--- a/install
+++ b/install
@@ -305,7 +305,7 @@ parse_cmdline() {
             -t|--test)
                 alphaTest=1
                 shift 1
-                msg_ok "option: INCLUDING ALPHA TEST STEPS"
+                msg_ok "option: build docker images locally"
                 ;;
             --)
                 shift
diff --git a/restore b/restore
index bd666b5..7ca629f 100755
--- a/restore
+++ b/restore
@@ -25,10 +25,16 @@ vrs=$(grep version /opt/labca/data/config.json | sed -e 's/.*:[ ]*//' | sed -e '
 rm -rf /opt/labca/data/* && mv $TMPDIR/data/* /opt/labca/data/
 sed -i -e "s/\"version\": \".*\"/\"version\": \"$vrs\"/" /opt/labca/data/config.json
 
-[ -d  $TMPDIR/webpki ] || (echo "Public CA files backup not found"; exit 1)
-rm -rf /opt/boulder/labca/certs/webpki/* && mv $TMPDIR/webpki/* /opt/boulder/labca/certs/webpki/
+if [ -d  $TMPDIR/webpki ]; then
+    rm -rf /opt/boulder/labca/certs/webpki/* && mv $TMPDIR/webpki/* /opt/boulder/labca/certs/webpki/
+else
+    echo "WARNING: public CA files not found in backup"
+fi
 
-[ -d  $TMPDIR/tokens ] || (echo "SoftHSMv2 tokens folder backup not found"; exit 1)
-rm -rf /var/lib/softhsm/tokens/* && mv $TMPDIR/tokens/* /var/lib/softhsm/tokens/
+if [ -d  $TMPDIR/tokens ]; then
+    rm -rf /var/lib/softhsm/tokens/* && mv $TMPDIR/tokens/* /var/lib/softhsm/tokens/
+else
+    echo "WARNING: SoftHSMv2 tokens folder not found in backup"
+fi
 
 rm -rf $TMPDIR