diff --git a/plugins/extensions/pykrita/plugin/plugins/scripter/debugger_scripter/debugger.py b/plugins/extensions/pykrita/plugin/plugins/scripter/debugger_scripter/debugger.py
--- a/plugins/extensions/pykrita/plugin/plugins/scripter/debugger_scripter/debugger.py
+++ b/plugins/extensions/pykrita/plugin/plugins/scripter/debugger_scripter/debugger.py
@@ -14,7 +14,7 @@
         self.debugq = multiprocessing.Queue()
         self.scripter = scripter
         self.applicationq = multiprocessing.Queue()
-
+        self.filePath = self.scripter.documentcontroller.activeDocument.filePath
         # Create the debug process
         self.debugprocess = multiprocessing.Process(target=self.run, args=(cmd,))
         self.application_data = {}
@@ -28,6 +28,10 @@
     def user_line(self, frame):
         """Handler that executes with every line of code"""
         co = frame.f_code
+
+        if self.filePath!=co.co_filename:
+            return
+
         self.currentLine = frame.f_lineno
         self.applicationq.put({ "code": { "file": co.co_filename,
                                           "name": co.co_name,
@@ -39,16 +43,12 @@
                                           },
                                 "trace": "line"
                               })
-
         if self.quit:
             return self.set_quit()
 
         if self.currentLine==0:
             return
         else:
-            # Get a reference to the code object and source
-            source = inspect.getsourcelines(co)[0]
-
             # Wait for a debug command
             cmd = self.debugq.get()
 
diff --git a/plugins/extensions/pykrita/plugin/plugins/scripter/ui_scripter/stackwidgets/debuggerwidget/debuggertable.py b/plugins/extensions/pykrita/plugin/plugins/scripter/ui_scripter/stackwidgets/debuggerwidget/debuggertable.py
--- a/plugins/extensions/pykrita/plugin/plugins/scripter/ui_scripter/stackwidgets/debuggerwidget/debuggertable.py
+++ b/plugins/extensions/pykrita/plugin/plugins/scripter/ui_scripter/stackwidgets/debuggerwidget/debuggertable.py
@@ -21,18 +21,18 @@
             locals_list = data['frame']['locals']
             globals_list = data['frame']['globals']
 
-            for item in locals_list:
-                for key, value in item.items():
-                    self.setItem(line, 0, QTableWidgetItem('locals'))
-                    self.setItem(line, 1, QTableWidgetItem(key))
-                    self.setItem(line, 2, QTableWidgetItem(str(value)))
-                    self.setItem(line, 3, QTableWidgetItem(str(type(value))))
-                    line += 1
-
-            for item in globals_list:
-                for key, value in item.items():
-                    self.setItem(line, 0, QTableWidgetItem('globals'))
-                    self.setItem(line, 1, QTableWidgetItem(key))
-                    self.setItem(line, 2, QTableWidgetItem(str(value)))
-                    self.setItem(line, 3, QTableWidgetItem(str(type(value))))
-                    line += 1
+            # for item in locals_list:
+            #     for key, value in item.items():
+            #         self.setItem(line, 0, QTableWidgetItem('locals'))
+            #         self.setItem(line, 1, QTableWidgetItem(key))
+            #         self.setItem(line, 2, QTableWidgetItem(str(value)))
+            #         self.setItem(line, 3, QTableWidgetItem(str(type(value))))
+            #         line += 1
+            #
+            # for item in globals_list:
+            #     for key, value in item.items():
+            #         self.setItem(line, 0, QTableWidgetItem('globals'))
+            #         self.setItem(line, 1, QTableWidgetItem(key))
+            #         self.setItem(line, 2, QTableWidgetItem(str(value)))
+            #         self.setItem(line, 3, QTableWidgetItem(str(type(value))))
+            #         line += 1