[BUG]: Title Something went wrong while exporting quantized model of tflite

[CodeBlack-121855]

Describe the bug I'm working with android app and for that when I'm exporting tflite model in quantizer version it shows an error "Something went wrong while converting". Note : I've created 11 classes with approx. 200 images in each class.

Screenshots

Desktop :

• OS: Windows 10
• Browser : Chrome
• Version : Latest 2021 version

[Arinjay35]

Iam also getting the same issue. Can we know how to fix this issue. Iam doing this as part of my school project. Please help.

[leoncoolmoon]

I also experience this. the file download is a broken zip file. The broken file is actually a "404" file for tflite.zip and "502" for tinyml.zip

[Soulkrown]

I also get the same issue. Can you help me with this problem, please?

[wenxiangjiang]

I also get the same issue, this situation has been going on for a long time. Can someone fix it please?

[HalfdanJ]

Apologies it took so long to get this resolved. Turned out to be a much bigger issue than we had anticipated. We have now rolled out a new version that hopefully should solve this issue. Please re-open if its still giving you issues.

[wenxiangjiang]

@HalfdanJ Thanks for your attention. But it looks like the issue still exists.

[HalfdanJ]

@wenxiangjiang which model conversion is giving you issues, and is it only a specific one or all conversions that fail?

[wenxiangjiang]

@HalfdanJ I want to convert TF Lite Quantized.

All conversions will fail, but occasionally Keras will succeed.

[HalfdanJ]

Interesting. I've been trying to reproduce without any luck, and what surpises me is that I dont see any errors in the quantize converter logs.

Two followup questions:

• Any chance you could share your project/images? I wonder if there could be a connection to that
• Can you click on the red line in the network inspector in your screeenshot and show me both the headers tab and the response tab

[wenxiangjiang]

@HalfdanJ

Thanks for your response.

I just tried again, although I still get an error, but I will also download a file successfully, but the file cannot be decompressed.

Here is the image i used.

tensorflow.zip

[HalfdanJ]

Thanks @wenxiangjiang , i'm now able to identify the issue here as well. I don't have a solution for it yet, but will keep you posted.

[HalfdanJ]

@wenxiangjiang can you try again now? 🤞 it might be solved now (some fun proxy changes)

[wenxiangjiang]

@HalfdanJ Thank you for your continued response, I just tested this issue and it seems to have been resolved.

[SPEAR22]

@HalfdanJ Hey i am getting the same problem what proxy changes should be done so that I can download the quantized model..

[AbhishekMahadik]

@HalfdanJ Hey i am getting the same problem what proxy changes should be done so that I can download the quantized model..

I am also facing the same issue..