ERROR: module not loaded due to missing language file

I am getting the following error across the top of my shipping module page. Everything is working fine, but I get concerned when I have an error.

ERROR: module not loaded due to missing language file: [...] /includes/languages/english/modules/shipping/uspsold.php

I have searched for a reference to uspsold.php, but cannot find one. I don't seem to have a file with that name.

Should I be concerned?

Do you have an includes/modules/shipping/uspsold.php file?

... if so, rename it to includes/modules/shipping/usps.php.old.

NEVER rename a file and keep the .php extension.

LOL. I hadn't spotted that. Well done Scott for nailing it. Though I'd recommend getting it off your live server completely.

If you need to keep a copy (why? but if ...) don't keep it on your live site. Keep it somewhere else, otherwise over time these files build us and create unforeseen problems. Like this one!

I do NOT have a uspsold.php file. I have also looked in my usps.php file to see if it references a uspsold.php file, which it does not. I have also used the developer tool kit to search for any reference to uspsold anywhere on my site, but not hits. I am baffled.

I just found the file. It was not in the location described in the error message, it was in the shipping module (not in the language folder). I have removed it, and everything is fine now. I will also heed the warning from you both about renaming files differently or removing them completely. Thanks for your help

And just another small note on the file naming.
I would suggest using your initials instead of old, bak, etc. unless your initials are the same.:P
.bak, .old, etc found on a server can fail PCI Compliance.:no:

dbltoe:

And just another small note on the file naming.
I would suggest using your initials instead of old, bak, etc. unless your initials are the same.:P
.bak, .old, etc found on a server can fail PCI Compliance.:no:Or just get them the hell off the live site, where they serve no purpose other than clogging up the system, causing confusion for the poor developer asked to upgrade it and occasionally sticking their nose in and stopping the site from working properly.

I am trying to install the Fedex module and am having the same error problem: ERROR: module not loaded due to missing language file: /home/content/39/8873939/html/zencart/includes/languages/english/modules/shipping/fedexexpress.php

I couldn't understand the above.. you have to rename the file? or what am I missing? Please help.

Thanks! Jennifer

The fedex module has a file in it called

./includes/languages/english/modules/shipping/fedexexpress.php

You need to transfer it to your site in the location shown in the error message. This is really just

<your cart root>/./includes/languages/english/modules/shipping/fedexexpress.php

The best way to install mods is to transfer the entire "includes" hierarchy (after adjusting for template name, if required) - this way you don't miss a file, which can happen if you go file by file.