Bug tracker

Confirmed bugs We have already reproduced these bugs, but the fix is not ready yet. Not a bug We believe that the described behavior is not a bug, which means that it will not be changed. Fixed bugs We reproduced these bugs and have already fixed them; The fix is either out now or will be in a future release. Not enough information We were unable to reproduce the issue on our installations. It is highly likely that you will need to contact our support team.

Topic	Replies	Views	Activity
About the Bug tracker category Bug tracker	1	1795	October 27, 2022
PHP Warning: Undefined array key "obj_prefix" Confirmed bugs	9	1200	September 10, 2026
[Store Builder Ultimate] Registration confirmation email shows Main Site (Site A) logo instead of Site B logo Confirmed bugs	8	210	September 10, 2026
PHP Deprecated: explode(): Passing null to parameter #2 ($string) of type string is deprecated Not enough information	6	1522	September 8, 2026
Contact Us form PHP warnings Confirmed bugs	7	482	August 25, 2026
Product compare attack Confirmed bugs	2	223	August 7, 2026
Uplaod images to variant product (not main variant product) Fixed bugs	1	149	August 7, 2026
Storefront Registry cache keeps an active add-on disabled until the file cache is manually removed Bug tracker products , addon	1	125	August 3, 2026
Performance bug in Required Products add-on: Slow Product edit page executes approximately 4,000 SQL queries Bug tracker products , addon	1	138	August 3, 2026
Cs-cart regional redirect incompatable with stripe connect payment successful webhook Confirmed bugs	4	192	July 15, 2026
UPS Integration 4.17.2 Fixed bugs	3	459	July 4, 2026
Missing Pagination for Product Bundles on Product Pages Confirmed bugs	2	438	July 3, 2026
Required Options / Variants After Upgrade 4.16.1 - 4.16.2 Confirmed bugs	10	1288	July 2, 2026
Required Options Not Working Again - Nova Theme - CS-Cart v4.20.1 Confirmed bugs	2	340	June 25, 2026
Chrome 147: POST request returns 302 redirect instead of JSON on lite checkout - SyntaxError: Unexpected end of JSON input Not enough information	7	513	May 28, 2026
GDPR Compliance and Cookie banner Not a bug addon	2	423	May 22, 2026
Undefined constant "PAGE_TYPE_BLOG", I am using Not enough information	1	339	May 22, 2026
PHP Warning: Undefined array key "images_delimiter" Not enough information	1	340	May 22, 2026
Catalog Promotion Smarty bug Not enough information	2	502	April 19, 2026
Error 403 returned incorrectly Not enough information	1	460	April 17, 2026
Product Bundle cart discount not applied when bundle contains products with variations Confirmed bugs	5	616	April 6, 2026
Custom dispatch type layout page Confirmed bugs	4	873	March 17, 2026
Owl Carousel with ios 26+ Fixed bugs	2	525	March 3, 2026
PHP Deprecated: Creation of dynamic property Tygh\\Navigation\\Breadcrumbs::$_has_history_links Confirmed bugs	1	551	February 3, 2026
Install addons - tag dependencies 4.19.1 BETA Confirmed bugs addon	8	1390	December 2, 2025
On mobile cs cart 4.19.1SP tabs can be expanded but not collapsed back Not enough information	2	499	November 18, 2025
Tax exempt working incorrectly, when prices incl VAT Not enough information	6	897	November 18, 2025
Product ratings: Make 100% on same line Confirmed bugs	1	434	November 17, 2025
`Ask a question` modal display issue Confirmed bugs	1	443	November 17, 2025
Orders not being attached to customer Not enough information	3	437	November 12, 2025