I have a function of ajax add to cart in below file and doing section reload. below code is in app/design/frontend/MyThemeNS/Mytheme/web/js/custom.js (just mentioning sample for understanding.)

], function ($, url, customerData) {
    ajax call function {
     on success : {
      var sections = ['cart'];
      customerData.reload(sections, true);

File : Magento_Customer/js/customer-data is not initiating. upon more debugging i found in chain of js libirary dependency initialising the last file lib/web/js-storage/storage-wrapper.js is containing 'js-storage/js.storage' file which is not initialising.

i checked the magento2 release 2.4.5 and saw this.

julien-maurel/js-storage instead of jQuery Strograe libraries

is this magento bug or any other way i can do section reload after ajax add to cart in my custom theme custom function.

i am stuck and not able to find solution. can someone support if known any such issue.

  • try to add customerData.invalidate(sections); on above customerData.reload(sections, true); Commented Apr 16, 2023 at 16:20
  • on page load, 'Magento_Customer/js/customer-data' itself not initializing, due to that.my custom js itself not working. if i remove 'Magento_Customer/js/customer-data' then my custom js works, but unable to reload sections.
    – Nits
    Commented Apr 17, 2023 at 5:22

1 Answer 1


There is a issue 2.4.5 with cookies and storage dependency. here is the patch need to apply. https://github.com/magento/magento2/issues/35913 this solves my problem.

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