Update fluxai.py

fluxai.py

@@ -139,7 +139,7 @@ async def fluxai_image(payload: FluxAI):
                         enhanced_image_bytes = "akeno.jpg"
                         image.save(enhanced_image_bytes, format="JPEG", quality=95)
                         with open(enhanced_image_bytes, "rb") as image_file:
-                            encoded_string = base64.b64encode(image_file.read())
+                            encoded_string = base64.b64encode(image_file.read()).decode('utf-8')
 
                     example_test = "Accurately identify the baked good in the image and provide an appropriate and recipe consistent with your analysis."
                     x = GeminiLatest(api_keys=GOOGLE_API_KEY)