[ic] Interchange problem after the server move

[tech-list at crucialp.com]

Hello,

Thank you for the updates.

We solved that error by replacing some files from the backup of the old
server from which we transfered the account. Now only one error in the
checkout page. In the checkout page below the columns where Shipping
Address (primary) details to be entered, there is an error:

=============================
Note: No match found for mode 'usps', quantity '', returning 0.
=============================

Any fix will be appreciated.