diff --git a/lollms/personality.py b/lollms/personality.py
index 6e22be2..a03c986 100644
--- a/lollms/personality.py
+++ b/lollms/personality.py
@@ -155,6 +155,12 @@ Date: {{date}}
             # Open and store the personality
             self.load_personality(personality_package_path)
 
+    def setCallback(self, callback: Callable[[str, int, dict], bool]):
+        self.callback = callback
+        if self._processor:
+            self._processor.callback = callback
+
+
     def __str__(self):
         return f"{self.language}/{self.category}/{self.name}"
 
@@ -947,12 +953,7 @@ class APScript(StateMachine):
         self.models_folder = self.personality.lollms_paths.personal_models_path / self.personality.personality_folder_name
         self.models_folder.mkdir(parents=True, exist_ok=True)
 
-    def setCallback(self, callback: Callable[[str, int, dict], bool]):
-        self.callback = callback
-        if self.process:
-            self.process.callback = callback
-
-            
+           
     def load_personality_config(self):
         """
         Load the content of local_config.yaml file.
diff --git a/lollms/utilities.py b/lollms/utilities.py
index 0385bd2..14fc2cf 100644
--- a/lollms/utilities.py
+++ b/lollms/utilities.py
@@ -58,7 +58,8 @@ class Image64BitsManager:
             from PIL import Image
             import io
             import base64        
-        Image.open(io.BytesIO(base64.b64decode(b64img)))  
+        image_data = re.sub('^data:image/.+;base64,', '', b64img)
+        return Image.open(io.BytesIO(base64.b64decode(image_data)))  
 
 
 class TFIDFLoader:
diff --git a/setup.py b/setup.py
index 6854990..5e138c9 100644
--- a/setup.py
+++ b/setup.py
@@ -26,7 +26,7 @@ def get_all_files(path):
 
 setuptools.setup(
     name="lollms",
-    version="2.2.5",
+    version="2.2.7",
     author="Saifeddine ALOUI",
     author_email="aloui.saifeddine@gmail.com",
     description="A python library for AI personality definition",