Haven't done any updates to the site in weeks.. I got a call today from a client that told me that they are getting a 404 error when trying to shop on the store..
Normal users on the site are doing ok and the site works fine.. I have only one customer currently using the Chameleon to switch his template so his clients don't see my logo on the page..
When he logs in and tries to go into a category for our VM store, the address is missing some details to make it work..
Not sure what would cause it, but it looks SEO related or something similar.. I'm not running SEF404.. Just the system SEF.. I have moved the plugins around, but still no luck..

Here is what the link should look like:  https://www.gizmoselectronics.com.au/sh … uter-parts

This is what the user gets:  https://www.gizmoselectronics.com.au/computer-parts



Any help would be greatly appreciated..
Thanks
Gary