diff --git a/config.json b/config.json
index f07e1d1..0d71d20 100644
--- a/config.json
+++ b/config.json
@@ -5,7 +5,7 @@
     "timestamp": "DD.MM.YYYY HH:mm:ss:SS"
   },
   "cache": {
-    "active": true,
+    "active": false,
     "lifetime": 15
   },
   "log": {
diff --git a/libs/modep.js b/libs/modep.js
index 12e17e4..aa074e2 100644
--- a/libs/modep.js
+++ b/libs/modep.js
@@ -22,7 +22,7 @@ function getBanks() {
         if (banks != undefined) {
             return resolve(banks);
         }
-        
+
         // FAKE DATA
         // var fake = [{ "title": "The Button", "pedalboards": [{ "valid": true, "broken": false, "uri": "file:///var/modep/pedalboards/default.pedalboard/default.ttl", "bundle": "/var/modep/pedalboards/default.pedalboard", "title": "Default", "version": 0 }, { "valid": true, "broken": false, "uri": "file:///var/modep/pedalboards/FUZZ.pedalboard/FUZZ.ttl", "bundle": "/var/modep/pedalboards/FUZZ.pedalboard", "title": "FUZZ", "version": 1 }] }];
         // for (var index = 0; index < fake.length; index++) {
@@ -235,6 +235,7 @@ function parseCurrentPedalboard(currentPedalboard) {
     return new Promise(function (resolve, reject) {
         getDefaultPedalboard()
             .then(function (defaultPedalboard) {
+                test = defaultPedalboard;
                 currentPedals = [];
                 if (defaultPedalboard.id == currentPedalboard.id) {
                     return resolve(currentPedals);
@@ -366,11 +367,13 @@ function setPedalboard(pedalboard) {
         if (!pedalboard || !pedalboard.bundle) {
             return reject('error: no bundle set for pedalboard');
         }
+        var tmpPedalboard;
         getCurrentPedalboard()
             .then(function (currentPedalboard) {
                 if (pedalboard.id == currentPedalboard.id) {
                     return Promise.reject('pedalboard \'' + pedalboard.id + '\' is already active');
                 }
+                tmpPedalboard = currentPedalboard;
             })
             .then(function () {
                 return reset()
@@ -379,8 +382,7 @@ function setPedalboard(pedalboard) {
                 return util.httpPOST(config.modep.host, config.modep.port, '/pedalboard/load_bundle/?bundlepath=' + pedalboard.bundle)
             })
             .then(function () {
-                currentPedalboard = pedalboard
-                parseCurrentPedalboard(currentPedalboard)
+                parseCurrentPedalboard(tmpPedalboard);
             })
             .then(resolve)
             .catch(reject);
diff --git a/libs/server.js b/libs/server.js
index a9df843..ada0118 100644
--- a/libs/server.js
+++ b/libs/server.js
@@ -56,7 +56,7 @@ function handleRequests() {
                 if (code == undefined) {
                     code = 500;
                 }
-                endRequest(request, response, code, err);
+                endRequest(request, response, err, code);
             });
     });
 }
@@ -70,9 +70,11 @@ function endRequest(request, response, msg, code) {
         code: code
     }
     if (msg != undefined) {
-        try {
+        if (msg instanceof Object) {
             object.data = JSON.stringify(msg);
-        } catch {
+        } else if (msg instanceof Error) {
+            object.data = msg.toString();
+        } else {
             object.data = msg;
         }
     }