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Error HTTP 400 when using DFX

Open stemy2 opened this issue 10 months ago • 10 comments

Describe the bug I'd like to buy some monero, but the connection with DFX, wich is the only available provider, fails at every attempt.

To Reproduce Steps to reproduce the behavior:

  1. Go to "exchange"
  2. Introduce any FIAT amount.
  3. Click on "choose a provider".
  4. Select DFX, wich is the only choice.

Expected behavior Redirection to an exchange platform where i can buy XMR.

Screenshots

Image

Platform:

  • OS: android 13
  • Device: fairphone 3
  • Cake Wallet Version: 4.23.2

Additional context In happens in desktop too.

stemy2 avatar Mar 01 '25 15:03 stemy2

Hi @stemy2 , Can you give us more details about the issue? Were you trying to buy Monero from a Bitcoin wallet? Which wallet were you on? And if you can share the address that you were trying to use

OmarHatem28 avatar Mar 02 '25 15:03 OmarHatem28

I just tried to buy monero from the internal system proposed by the app Cake Wallet. When i ask it to buy some amount of monero, it ask me to choose a provider from a list with DEX as the only entry.

stemy2 avatar Mar 02 '25 15:03 stemy2

Ok, but can you confirm which wallet you are trying from? Is it a Monero wallet, a Bitcoin wallet, or something else and if you can share the address that you are trying to deposit to, it should be displayed beside the XMR currency on the screen

OmarHatem28 avatar Mar 02 '25 18:03 OmarHatem28

I received a somewhat similar error message while using my Bitcoin wallet to purchase BTC with DFX.swiss:

Image

fizzyfuzzle avatar Mar 09 '25 10:03 fizzyfuzzle

It would be very helpful to know the address.

TaprootFreak avatar Mar 10 '25 14:03 TaprootFreak

Hi, I also get this when attempting to buy monero from my monero wallet. v4.26.0 on android 13

nyabla avatar Apr 19 '25 20:04 nyabla

Hi, I also get this when attempting to buy monero from my monero wallet. v4.26.0 on android 13

It would be very helpful to know the address. 🙂

TaprootFreak avatar Apr 19 '25 21:04 TaprootFreak

Hi, I also get this when attempting to buy monero from my monero wallet. v4.26.0 on android 13

It would be very helpful to know the address. 🙂

thanks for replying. my wallet has multiple addresses and I was using this one

86tJDFwAbsiP42WMdQduB82QeoThuCvMgGei5rEuAn4m3Ch1NdcHp53GhtzoH9RsmxM81Di6W2UFEDNrbjmSgS1RUhyFnd1

However I just went into my addresses in the receive tab and after switching it to the main address (starting 49B) and back to the subaddress it started working

nyabla avatar Apr 19 '25 22:04 nyabla

Thank you!

We're looking into it now.

TaprootFreak avatar Apr 23 '25 20:04 TaprootFreak

If it suddenly works again due to a change of address, then it is probably a problem in the implementation of Cake and not a DFX problem.

TaprootFreak avatar Apr 24 '25 11:04 TaprootFreak