Bug in production

[schneiderbruno]

Hi

In rare cases, Mercado Pago SDK-php throw exception above:

Undefined array key "id" {"exception":"[object] (ErrorException(code: 0): Undefined array key "id" at .../vendor/mercadopago/dx-php/src/MercadoPago/Config.php:113)

[lucmantovani]

Hello @schneiderbruno!

Thank you for reporting!

Could you tell in which cases the SDK throws the exception?
What product or products do you use?

[schneiderbruno]

Hello @lucmantovani

I can't say the specific cases, because it works most of the time and a few times errors are thrown.
We did several simulations to find the error and we were unable to detect it.
We rule out that the problem is on our side, because 98% of the time the payment is generated...

Happens with payments via card and pix.
We also see that sometimes the error below is thrown. However, the transaction amount is correct, as the order is entered into our database and the amounts have been checked.

Got error 'PHP message: {"message":"Invalid transaction_amount","error":"bad_request","status":400,"cause":[{"code":4037,"description":"Invalid transaction_amount" ,"data":"23-08-2023T14:44:53UTC;7c0624e8-86de-40d0-bbc3-4636ecfc3303"}]}',

[codexJoin]

You need to send FLOAT Values.
Example: 100.00, 150.00, 30.00, 05.00

[lucmantovani]

Thank you for the info @schneiderbruno!
If you come to discover what the issue is, please tell us so we can work into fixing it

Have you tried @codexJoin suggestion?