nimby_09436 | Stripe Developers | Page 1

mystic bayBOT Sep 27, 2023, 9:10 AM

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stiff radish Sep 27, 2023, 9:14 AM

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what's the 500 error exactly?

lone latch Sep 27, 2023, 9:14 AM

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I get the following: [500] POST http://localhost:8080/webhook [evt_3Nute6JsvgNOF5oj0sqnsiG4]
2023-09-27 10:03:04 <-- [500] POST http://localhost:8080/webhook [evt_3Nute6JsvgNOF5oj0v7wBDmF]
2023-09-27 10:03:04 <-- [500] POST http://localhost:8080/webhook [evt_3Nute6JsvgNOF5oj0N1sCgcr]

stiff radish Sep 27, 2023, 9:16 AM

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what are the logs from your server (the one running at localhost:8080) saying are happening that causes the 500?

lone latch Sep 27, 2023, 9:19 AM

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I cannot find that info, but I can see the test webhook endpoint being hit instead in the dashboard

stiff radish Sep 27, 2023, 9:19 AM

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you need to find that info since that's where the 500 comes from, so it's the first step to debugging what's happening

lone latch Sep 27, 2023, 9:23 AM

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I have found the following: java.lang.NoClassDefFoundError: Could not initialize class com.stripe.net.ApiResource as well as: org.springframework.web.util.NestedServletException: Handler dispatch failed; nested exception is java.lang.NoClassDefFoundError: Could not initialize class com.stripe.net.ApiResource

stiff radish Sep 27, 2023, 9:24 AM

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interesting! sounds like your project's classpath is broken or something

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I'd try reinstalling our library (https://github.com/stripe/stripe-java#installation) and restarting the process and things like that

lone latch Sep 27, 2023, 9:25 AM

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Okay thank you I will try that. I have recently changed the dependency to a more recent version, is it possible that is related?

stiff radish Sep 27, 2023, 9:30 AM

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yep

lone latch Sep 27, 2023, 9:35 AM

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I've tried reinstalling but no luck, do you have any idea why the hosted endpoint would be hit instead of the local listener?

stiff radish Sep 27, 2023, 9:36 AM

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well they'll both be hit if you have two endpoints

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an Event gets created on your account and it's sent to all webhook endpoints on your account that listen to that event type

lone latch Sep 27, 2023, 9:37 AM

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I see, thanks

lone latch Sep 27, 2023, 9:56 AM

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I've found the problem line is: Event event = Webhook.constructEvent(payload, header, webhookSecret); but not sure what the problem is, do you have any idea?

stiff radish Sep 27, 2023, 9:59 AM

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and what error does that line throw?

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the NoClassDefFoundError one from earlier?

lone latch Sep 27, 2023, 10:00 AM

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Yes I think so

stiff radish Sep 27, 2023, 10:00 AM

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can you confirm?

lone latch Sep 27, 2023, 10:01 AM

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Yes it is the following: Exception in handleWebhookEvent() with cause = 'NULL' and exception = 'Could not initialize class com.stripe.net.ApiResource'

java.lang.NoClassDefFoundError: Could not initialize class com.stripe.net.ApiResource

stiff radish Sep 27, 2023, 10:02 AM

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but in any case, I don't have a better suggestion than trying to reinstall the library and maybe start with a fresh project, it seems like a problem with the dependencies not being installed properly

lone latch Sep 27, 2023, 10:02 AM

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Okay thank you, I'll keep trying

#nimby_09436