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10002 Security header is not valid

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20 May 2013, 5:22 PM
#1
irishshopper avatar

irishshopper

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Apr 2010
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County Down, Northern Ireland
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10002 Security header is not valid

https://www.alanagifts.com

Any ideas why we cannot get PayPal Express Checkout to work ?

Response:
Array
(
[TIMESTAMP] => 2013-05-20T11:33:22Z
[CORRELATIONID] => 511a70c35204a
[ACK] => Failure
[VERSION] => 61.0
[BUILD] => 6020375
[L_ERRORCODE0] => 10002
[L_SHORTMESSAGE0] => Security error
[L_LONGMESSAGE0] => Security header is not valid
[L_SEVERITYCODE0] => Error
[CURL_ERRORS] =>
)

20 May 2013, 6:40 PM
#2
dbltoe avatar

dbltoe

Totally Zenned

Join Date:
Jan 2004
Location:
N of San Antonio TX
Posts:
9,809
Plugin Contributions:
15

Re: 10002 Security header is not valid

Your security credentials are incorrect and PayPal is telling you with the 10002 error.

Review the procedures in the setup as to how to correctly get the correct information from PayPal.