diff --git a/database.cpp b/database.cpp
index 9d99040..4608486 100644
--- a/database.cpp
+++ b/database.cpp
@@ -50,7 +50,6 @@ vector<vector<QString>> DataBase::getData(std::string statement, int cols) {
     bool ok = this->db->open();
     QString qstr;
     if (ok) {
-        std::cout << "alles ok bis hier" << std::endl;
         QSqlQuery query(buffer);
 
         while (query.next()) {
diff --git a/training.cpp b/training.cpp
index 4d045d1..113e834 100644
--- a/training.cpp
+++ b/training.cpp
@@ -22,7 +22,15 @@ Training::Training(QWidget * parent, DataBase * db)
     string statement =
         "select mindestrundendauer from renndauer where id like 1";
 
-    this->minimumTime = this->db->getData(statement, 1)[0][0].toInt();
+    vector<vector<QString>> mintime = this->db->getData(statement, 1);
+    if (mintime.size() > 0) {
+        if (mintime.at(0).size() > 0) {
+            this->minimumTime = mintime.at(0).at(0).toInt();
+        }
+    }
+    else {
+        cout << "missing database :(" << endl;
+    }
     this->finished = false;
 
     firstTimeDea = true;
@@ -61,16 +69,22 @@ Training::Training(QWidget * parent, DataBase * db)
                 "renndauer order by id "
                 "DESC limit 1";
     vector<vector<QString>> res;
-    res = db->getData(statement, 4);
-    this->minSecTime.append(res[0][0].toInt());
-    this->minSecTime.append(res[0][1].toInt());
-    this->minSecTime.append(res[0][2].toInt());
-    this->minSecTime.append(res[0][3].toInt());
+    try {
+        res = db->getData(statement, 4);
+        this->minSecTime.append(res.at(0).at(0).toInt());
+        this->minSecTime.append(res.at(0).at(1).toInt());
+        this->minSecTime.append(res.at(0).at(2).toInt());
+        this->minSecTime.append(res.at(0).at(3).toInt());
 
-    QVectorHelper::minSec1 = this->minSecTime.at(0);
-    QVectorHelper::minSec2 = this->minSecTime.at(1);
-    QVectorHelper::minSec3 = this->minSecTime.at(2);
-    QVectorHelper::minTrackTime = this->minSecTime.at(3);
+        QVectorHelper::minSec1 = this->minSecTime.at(0);
+        QVectorHelper::minSec2 = this->minSecTime.at(1);
+        QVectorHelper::minSec3 = this->minSecTime.at(2);
+        QVectorHelper::minTrackTime = this->minSecTime.at(3);
+
+    } catch (const std::exception & e) {
+        Q_UNUSED(e);
+        cout << "missing database :(" << endl;
+    }
 }
 void Training::ResetShell() {
     this->VecShell.clear();