Gradio is unable to fetch a file from the specified path because it is not within the working directory of the Gradio app or it is not a temporary file created by the app.

[wzgrx]

Describe the bug

The image after running is cracked and the preview image cannot be seen

{"error":"HTTPException","detail":"File cannot be fetched: D:/File/fl/2023-05-09/00004-1710112629.png. All files must contained within the Gradio python app working directory, or be a temp file created by the Gradio python app.","body":"","errors":"(403, 'File cannot be fetched: D:/File/fl/2023-05-09/00004-1710112629.png. All files must contained within the Gradio python app working directory, or be a temp file created by the Gradio python app.')"}

Is there an existing issue for this?

• I have searched the existing issues

Reproduction

96c17a7

Screenshot

Logs

{"error":"HTTPException","detail":"File cannot be fetched: D:/File/新建文件夹/2023-05-09/00004-1710112629.png. All files must contained within the Gradio python app working directory, or be a temp file created by the Gradio python app.","body":"","errors":"(403, 'File cannot be fetched: D:/File/新建文件夹/2023-05-09/00004-1710112629.png. All files must contained within the Gradio python app working directory, or be a temp file created by the Gradio python app.')"}

System Info

gradio: 3.28.1
Win11
edge

Severity

annoying

[wzgrx]

In the stable differentiation web ui AUTOMATIC1111/stable-diffusion-webui@879ed54
Problems with the version

[freddyaboulton]

Hi @wzgrx ! That's intended behavior. There's an allowed_paths argument to gr.Blocks(), e.g. gr.Blocks(allowed_paths=['D:/File/fl/'], that will allow the server to serve apps from directories not created by it.

[wzgrx]

嗨！这是预期的行为。例如，有一个参数将允许服务器从不是由它创建的目录中提供应用程序。allowed_paths``gr.Blocks()``gr.Blocks(allowed_paths=['D:/File/fl/']

Okay, it has been fixed. Thank you for your reply

[yiya1989]

now allowed_paths moves to launch

app.queue(max_size=50).launch(
            allowed_paths=["D:/File"],
)