Found some info about infinite "Searching..." Trade URL

[Pocket Deer]

Hello. This information may be useful for administrator of TradeTF. So...

Remark 1

I have two accounts in Steam. One of mine, the original (from which I write) and the second is an alternative account created for the bot. I describe the situation. (Second Account
On my original account, I have the same problem with the constant search for trade links. Those. he cannot find it in any browser. Tested at Opera and Chrome.
Relatively recently, I again gained access to a bot that I forgot two years ago. I reset the mobile authenticator because I needed to access my account. I went through the mail confirmation to this account, installed Steam Desktop Auth (computer authenticator) on it and went to TradeTF via Chrome. After downloading TamperMonkey immediately and installing the bot, the site found my link to Trade Offer. But I could not exchange another 15 days due to the reset of the auth. Later, by logging into the same browser on TradeTF through the original account, the site could not find my exchange link.

Remark 2

There are minor errors / warnings in the code in the Opera browser. Perhaps this also plays a role? Attached screenshots. Also in this browser uses a little outdated (at least it has not been updated for a long time) TamperMonkey
Screenshots: https://imgur.com/a/mPiThOQ

I ask you to pay attention to this trifle - this may possibly help at least a bit in finding the errors and the bug
If necessary, I can attach the logs / screenshots you need additionally