Missing webresource files while running Cypress which then throws an error (uncaught exception)ReferenceError: Page_ClientValidate is not defined after a click action

[Walczynska]

Many Webresource files are missing when I try to run my Cypress test. The error (uncaught exception)ReferenceError: Page_ClientValidate is not defined appears when my test tries to click a button. I have tried the following solution
Cypress.on('uncaught:exception', (err, runnable) => {
return false});
but the button still doesn't click. After a review I noticed that the Websource files where the Page_ClientValidate is defined are missing when I run the test in Cypress comparing to when I perform the action manually on the page. (See attached screenshots)
Files on the page when manually clicking on the Save Address button

The files in Cypress:

Even if I pause the test and manually click the button the same error appears.