Adobe Exam AD0-E706 Topic 5 Question 21 Discussion

Actual exam question for Adobe's AD0-E706 exam

Question #: 21
Topic #: 5

You cloned the Integration branch to your local environment and Imported the database dump from Integration. You performed composer install and bin/magento setup:install.

While placing an order using PayPal Express, the following error occurs:

PayPal gateway has rejected request. Security header is not valid (#10002: Security error).

What Is the cause of this error?

Paypal gateway has rejected request, Security header is not valid (#10002: Security error).

What is the cause of this error?

AA new encryption key has been created on the setup:install action.

BThe folder var/session has no write permissions for the web server user.

CPaypal Sandbox API credentials are not valid for the local environment.

DThe PHP extension mcrypt has not been installed locally.

Show Suggested Answer

Suggested Answer: C

by Belen at Oct 16, 2023, 02:25 PM

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Elenor

2 months ago

Wait, we're supposed to use encryption keys to pay for things? I thought that was just for hackers. Well, in that case, A it is!

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Pok

10 days ago

User 3: I think it could be that the Paypal Sandbox API credentials are not valid for the local environment. That's a common issue.

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Marica

12 days ago

User 2: Maybe the folder var/session doesn't have the right permissions for the web server user. That could also be the cause.

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Lavonda

13 days ago

User 1: It's not about using encryption keys to pay, it's about security measures. A new encryption key might have caused the error.

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Eden

2 months ago

Oh boy, another PayPal headache. Can't we just use Bitcoin instead? Anyways, I'm going with A. Encryption keys always seem to be the culprit.

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Shalon

2 months ago

Haha, the mcrypt extension? What is this, the dark ages? That's definitely not the issue. C seems like the logical choice to me.

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Marg

17 days ago

User 3: I agree, C seems like the logical choice here.

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Mireya

21 days ago

User 4: Yeah, that could be the reason for the error.

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Lea

27 days ago

User 2: Yeah, that could be it. But I believe the Paypal Sandbox API credentials might not be valid for the local environment.

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Dahlia

27 days ago

User 3: I don't think it's the encryption key, maybe it's the Paypal API credentials.

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Catarina

1 months ago

User 1: I think the issue might be with the encryption key.

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Lashawn

1 months ago

User 2: I agree, that could be causing the security error.

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Jerry

2 months ago

User 1: I think the issue might be with the encryption key.

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Vallie

2 months ago

I'm not sure, but could it also be because of A) A new encryption key created during setup:install?

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Gabriele

2 months ago

I agree with Rima. It makes sense that the error is due to invalid API credentials.

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Noel

2 months ago

Hmm, I'm not sure. Could be the permissions on var/session or the Sandbox credentials. Gotta double-check those settings.

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Chana

17 days ago

D) The PHP extension mcrypt has not been installed locally.

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Fletcher

17 days ago

C) Paypal Sandbox API credentials are not valid for the local environment.

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Mitsue

19 days ago

B) The folder var/session has no write permissions for the web server user.

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Leah

28 days ago

A) A new encryption key has been created on the setup:install action.

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Rene

1 months ago

Yeah, you should also check if the Paypal Sandbox API credentials are valid for your local environment.

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An

1 months ago

I think it might be the permissions on var/session. Make sure the web server user has write access.

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Laurel

2 months ago

The error is definitely caused by the new encryption key. Setup:install always creates a new one, which can break PayPal integration. A is the way to go here.

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Rima

2 months ago

I think the cause of the error is C) Paypal Sandbox API credentials are not valid for the local environment.

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