Nexus Cart

[wsa]

2 hours ago, WHMCS John said:

Hi @wsa,

I created a copy of /templates/nexus called nexus2 . 

I was able to successfully add items to the cart and checkout using the Nexus Cart.

Please could you check the above steps to get the error details behind the "Internal Error"?

@Web Host Pro,

We don't currently have plans for a dark mode theme, however the CSS is fully editable so this is certainly something which you could create:  https://developers.whmcs.com/themes/nexus-cart/

John, I named nexus2 and ordeform/nexuscart, and I see this on edge

/api/v2/cart/gPtOoEdNY2PrREsa/checkout:1   Failed to load resource: the server responded with a status of 500 (Internal Server Error)

When I use nexus_cart no error

[CCUK]

Any information on when NexusCart is going to be fixed? We have just installed the latest 9.0.1 update but NexusCart still doesn't work.

I've renamed it under the templates folder from nexus_cart to nexuscart (without the _) and this resolved the issue with the cart showing as empty on checkout, however we are still experiencing the following issues:

1. Can’t delete a product or domain from the cart (trash button does nothing)

2. Searching for domains shows domain TLDs that we don’t even support or sell and have disabled

3. Random 401 errors happen when using the checkout cart.

[BENELUX]

Stepping back from this specific issue, it does feel like a broader pattern within WHMCS rather than an isolated problem with NexusCart. I do not have insight into WHMCS internal development processes, and this is not intended as criticism of individual contributors, but from a customer and integrator perspective the overall direction can be difficult to follow.

Over recent releases, we have seen recurring regressions, incomplete fixes, and features that appear to ship without being fully validated across real world installations. When combined with limited transparency around known issues or roadmaps, it creates the impression of fragmented development and weak internal communication.

WHMCS is a mission critical platform for many businesses, so stability, predictable releases, and timely fixes are just as important as new features. At times it feels like significant bugs or long requested improvements are either delayed for extended periods or quietly deprioritized, which makes long term planning and confidence in upgrades challenging.