Describe the bug

Supergroup stops writing new files after downloading about 1400 files.

My PC has enough storage

To Reproduce

1. join https://t.me/happylibrary >>> View discussion
2. Export chat history >>> Format JSON
3. tdl dl -f D:\0\result.json --template "{{ filenamify .FileName }}" -i txt --skip-same --takeout --pool 0 -d D:\19\ -t 8 -l 16

Why did result.json finish running after only downloading 18 files? result.json contains over 10,000 .txt files.

4. I tried tdl chat export -c 1285760920
5. tdl dl -f D:\0\tdl-export.json --template "{{ filenamify .FileName }}" -i txt --skip-same --takeout --pool 0 -d D:\19\ -t 8 -l 16

When there are around 1,400 files in the folder, I see that no new files are being downloaded in the folder. The terminal continues to run, but it is not writing any new files.

Other channels are the same. mp3 https://t.me/ysxs6

Expected behavior

Download all files .txt/mp3

Version

Version: 0.20.0
Commit: f63bdc4
Date: 2025-12-30T16:25:11Z

go1.23.10 windows/amd64

Which OS are you running tdl on?

Windows

Additional context

No response