diff --git a/bananaSPLIT/guimain.py b/bananaSPLIT/guimain.py
index 97b88f1..16ae630 100644
--- a/bananaSPLIT/guimain.py
+++ b/bananaSPLIT/guimain.py
@@ -19,10 +19,13 @@ from libsplit import bananaSPLITTER
 class bananaMain(PyQt5.QtWidgets.QMainWindow):
 	def __init__(self):
 		PyQt5.QtWidgets.QMainWindow.__init__(self)
-		self.logger = fancyLogger(fileLog=False)
-		self.conf = bananaCONF(workdir=r"./libbananasplit", logger=self.logger)
-		self.conf.open()
-		self.conf.use("testEN.json")
+		try:
+			self.logger = fancyLogger(filepath=r"./libbananasplit/loggerconf.json",fileLog=False)
+			self.conf = bananaCONF(workdir=r"./libbananasplit", logger=self.logger)
+			self.conf.open()
+			self.conf.use("testEN.json")
+		except:
+			sys.exit()
 		
 		# inizializzazione interfaccia
 		self.ui = Ui_mainwin()
@@ -76,7 +79,8 @@ class bananaMain(PyQt5.QtWidgets.QMainWindow):
 	
 	def openSavePreset(self):
 		self.logger.debug("Apri Salva Preset")
-		self.logger.debug(str(self.conf.setParam("pippo",'paths', 'INworkPath')))
+		self.conf.setParam(val="pippo",keys=('paths','INworkPath',))
+		self.logger.debug(str(self.conf.getParam('paths')))
 		pass
 		
 	def openAdvOpt(self):
diff --git a/bananaSPLIT/libbananasplit/libconfload.py b/bananaSPLIT/libbananasplit/libconfload.py
index 8484e6f..7cfd80f 100644
--- a/bananaSPLIT/libbananasplit/libconfload.py
+++ b/bananaSPLIT/libbananasplit/libconfload.py
@@ -5,6 +5,7 @@ Created on 2 nov 2019
 '''
 import json,os,glob,copy
 from xml.dom import INUSE_ATTRIBUTE_ERR
+from builtins import True
 
 class bananaCONF(object):
 	'''
@@ -79,11 +80,16 @@ class bananaCONF(object):
 		return rv
 		pass
 	
-	def setParam(self, val, *keys):
+	def setParam(self, keys=(), val=None):
 		sv = self.settingsList[self.inUse]
-		for k in keys:
-			sv = *sv[k]
-		sv = val
+		try:
+			for k in keys[:-1]:
+				sv = sv[k]
+			sv[keys[-1]] = val
+			return True
+		except ValueError as ve:
+			self.log.error("Parametro di configurazione non valido! [{}]".format(ve))
+			return False
 		pass
 
 	
diff --git a/bananaSPLIT/libbananasplit/libfancylogger.py b/bananaSPLIT/libbananasplit/libfancylogger.py
index 1e0fb1f..ae01334 100644
--- a/bananaSPLIT/libbananasplit/libfancylogger.py
+++ b/bananaSPLIT/libbananasplit/libfancylogger.py
@@ -3,11 +3,10 @@ Created on 2 nov 2019
 
 @author: Emanuele Trabattoni
 '''
-import sys
+import sys, os
 import json
 import logging
 import colorama
-from bananaSPLIT.main import fp
 
 class fancyLogger(object):
 	'''
@@ -15,6 +14,7 @@ class fancyLogger(object):
 	'''
 	def __init__(self, filepath=None, name="Logger", consoleLog=True, fileLog=False):
 		try:
+			print(os.getcwd())
 			with open(filepath, 'r') as fp:
 				settings = json.load(fp)
 				fp.close()