From 9255f66a5da24ca61c6be8b8436f1baf1c00dd51 Mon Sep 17 00:00:00 2001
From: Gabriel Luiz Freitas Almeida <gabriel@logspace.ai>
Date: Thu, 22 Jun 2023 19:22:30 -0300
Subject: [PATCH] =?UTF-8?q?=F0=9F=90=9B=20fix(manager.py):=20prevent=20bas?=
 =?UTF-8?q?e64=20encoding=20of=20already=20encoded=20image=20data=20The=20?=
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 =?UTF-8?q?a=20string=20before=20attempting=20to=20base64=20encode=20it.?=
 =?UTF-8?q?=20This=20prevents=20double=20encoding=20of=20the=20image=20dat?=
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---
 src/backend/langflow/chat/manager.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/backend/langflow/chat/manager.py b/src/backend/langflow/chat/manager.py
index 7c3a08240..4a1b8e77c 100644
--- a/src/backend/langflow/chat/manager.py
+++ b/src/backend/langflow/chat/manager.py
@@ -144,6 +144,8 @@ class ChatManager:
                 if isinstance(msg, FileResponse):
                     if msg.data_type == "image":
                         # Base64 encode the image
+                        if isinstance(msg.data, str):
+                            continue
                         msg.data = pil_to_base64(msg.data)
                     file_responses.append(msg)
                 if msg.type == "start":