X-Cart:USPS

From X-Cart 4 Classic
Revision as of 11:02, 9 September 2010 by Ivka (talk | contribs) (Setting up USPS real-time shipping calculator)
Jump to: navigation, search

Setting up USPS real-time shipping calculator

To set up shipping cost calculation through USPS real-time shipping calculator, follow these steps:

1. If you haven't yet done so, provide your own company address in the 'General settings->Company options' section. Make sure you provide this address correctly - it will be submitted to the real-time shipping calculator as the origin address for all shipments from your store and thus will affect the shipping rates.

2. Obtain an account with USPS (sign up at https://secure.shippingapis.com/registration/). You will receive an email with your username, password and the test server name. Reply to the email you received and tell them that you would like to be moved to the production server because you are using X-Cart and that it doesn't work with the test server. You may get a response asking which API you are using. Tell them you are using the Rates Calculator. You will receive another email with the production server name, which is also not completely correct, so don't enter that in X-Cart either.

3. Enable your store to use the real-time shipping calculator provided by USPS:

a. In your store's Admin area, go to the 'General settings->Shipping options' section.
b. On the 'General settings->Shipping options' page, select the check box 'Enable real-time shipping calculation'. Unselect the check box 'Use Intershipper calculation service'.
c. Use the 'U.S.P.S account details' subsection of 'General settings->Shipping options' page to provide the required information.
  • USPS Server name: production.shippingapis.com
  • Web Tools User ID: the name you were sent in the email
d. Click Save.

4. Adjust USPS options:

a. Go to the 'Shipping methods' section of your store's Admin area (Settings menu->Shipping methods).
b. Find USPS in the list of real-time shipping methods and click the Options >> link opposite it. A dialog box with USPS options opens.
Usps opts.gif
c. Adjust the options according to your preferences.
d. Click the Apply button.
Note: Since USPS bases their rates on weight, make sure you have a weight assigned to all of your products. It defaults to lbs, so if you are using ounces be sure to change the conversion in General Settings.

That is all. Now you can test whether your store can receive real-time shipping rates correctly. For details, see X-Cart:Testing Your Store's Ability to Receive Real-time Shipping Rates page.

Troubleshooting

API Authorization failure. DeliveryConfirmationV3 is not a valid API name for this protocol

The following error message is received when trying to generate the USPS shipping labels :

USPS server returned the following errors during the transaction:
ExpressMail #1: API Authorization failure. ExpressMailLabel is not a valid API name for this protocol.
ExpressMail #2: API Authorization failure. ExpressMailLabel is not a valid API name for this protocol.
DeliveryConfirmation #1: API Authorization failure. DeliveryConfirmationV3 is not a valid API name for this protocol.
DeliveryConfirmation #2: API Authorization failure. DeliveryConfirmationV3 is not a valid API name for this protocol.

This means that the USPS account sholud be in live mode and the DeliveryConfirmationV3 API must be enabled. This can be done on the USPS side,so please contact the USPS support.

This error may also appear if the shipping labels are generated in test mode (there is such an option in X-Cart), you should try to get them for real orders.

USPS error: Authorization failure. Perhaps username and/or password is incorrect.

When testing real-time shipping rates calculation in the X-Cart admin back-end: [1]

the USPS server returns the following error:

<Error>
<Number>80040b1a</Number>
<Description>Authorization failure. Perhaps username and/or password is incorrect.</Description>
<Source>UspsCom::DoAuth</Source>
</Error>

To fix this error please double check the info entered in the 'U.S.P.S account details' subsection of 'General settings->Shipping options' page, re-enter the valid info if necessary. As soon as this is done, please re-test the real-time shipping rates calculation.

USPS error: Authorization failure. You are not authorized to connect to this server.

When testing real-time shipping rates calculation in the X-Cart admin back-end: [2]

the USPS server returns the following error:

<Error>
<Number>80040b1a</Number>
<Description>Authorization failure. You are not authorized to connect to this server.</Description>
<Source>UspsCom::DoAuth</Source>
</Error>

To fix this error please get in touch with the Internet Customer Care Center (USPS) and ask them to enable your profile in order to allow you access the Production Server. As soon as this is done, please re-test the real-time shipping rates calculation.

Warning: fsockopen() : php network getaddresses: getaddrinfo failed: Name or service not known

The following error is received when trying to get the USPS shipping rates:

''Warning: fsockopen() [function.fsockopen]: php_network_getaddresses:
getaddrinfo failed: Name or service not known in /var/www/vhosts/ example.com/httpdocs/xcart/include/func/func.http.php on line 85''

The reason for the issue is the incorrect USPS server name in the Admin back end on the Administration -> General settings -> Shipping options page

The possible server names:

  • production.shippingapis.com (live server)
  • testing.shippingapis.com (test server)

There should not be any http:// or /ShippingAPI.dll in the server names