BTI-1004 Refund of a payment with In3 paymentmethod won't work

[wilcoreinders]

When trying to refund an In3 payment i got this error: Invalid payment method code: in3

[Buckaroo-Rene]

Hi @wilcoreinders ,

Can you share the transaction key of the original transaction you are trying to refund?
Then we can look up your exact attempt.

[vildanbina]

Hi @wilcoreinders, thanks for flagging this. Confirmed the bug: In3 is registered with PascalCase while every other gateway code uses lowercase, so .method('in3') throws.

Quick workaround: use client.method('In3') (capitalized) — works today.

We'll open a ticket to add the lowercase in3 alias and align casing across all payment methods. The capitalized In3 will stay functional but be deprecated in the next release.

[Buckaroo-Rene]

Hi @wilcoreinders ,

Sorry for the inconvenience and thank you for bringing this issue to our attention.

We’ve created an internal ticket for this issue, and it will be scheduled into an upcoming sprint. We’ll provide an update once we have more information regarding the planning.

In the meantime, there is a quick workaround available, as mentioned by my colleague in the previous reply.