Invalid session when trying to fetch trade confirmations

[xagotrunk]

There seems to be an issue with mobile trade confirmations.
Whenever my bot runs Bot.AcceptAllMobileTradeConfirmations(); more often than not the error "Invalid session when trying to fetch trade confirmations" is shown

www.steamstat.us is also showing Steam Community 100.0% Failed Trades quite frequently that could also be related to the problem.

[FrozenHaxor]

I confirm this issue. Users are reporting problems with trade confirmations on bot's end.

Exception Invalid session when trying to fetch trade confirmations is thrown upon confirmation attempt.

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Did some more digging, this is the data we're receiving when the exception is thrown:

So obviously they introduced throttling. Need to adjust stuff accordingly.

[scholtzm]

Yes, indeed they introduced throttling to several old pages including the main trade offers page. Adjusting your settings will fix this.

[spyfly]

How frequently can you confirm offers now without getting issues? I had to switch back to the built in confirmations in SteamTradeOffersBot, as calling Bot.AcceptAllMobileConfirmations() barely resulted in an Invalid Session.

[waylaidwanderer]

Someone told me that if you wait 10s between fetching the confirmations list, you can avoid being throttled.

I added a commit over on SteamTradeOffersBot to fix this issue, but I'm hesitant to create a pull request for SteamBot because there are probably more elegant ways to code it.

waylaidwanderer@8fb3879

[FrozenHaxor]

Looks can be deceiving, I'd say go for it as long as it solves the problem ;)