Salesforce - VisualForce Page using canvas app is not loading the iframe

[tzioprodly]

Current behavior

Hi all,

I can successfully login in to salesforce using the latest version 12.5.1 After that, I am trying to redirect to a specific salesforce tab which should load the iframe app. The app is using VisualForce page and it's a canvas app for anyone who is aware of how salesforce works.

All the other tabs in salesforce can open, but not the tabs with the canvas app. Even manually when I click in Cypress GUI, it doesn't load the iframes. Everything else is working fine.

I can see that the tab is clicked, but nothing happens.

Desired behavior

To open the tab and load the app as the other tabs.

Test code to reproduce

describe("Salesforce Simple Login", () => {
  beforeEach(() => {
    // Before each Test we will login into Salesforce.
    cy.salesforceLoginSOAP();
  });

  it("Just login into Salesforce and load any page.", () => {
    cy.contains('My Tab Name').click()
    cy.wait(50000)
  });
});

Cypress Version

12.5.1

Node version

16.15.1

Operating System

macOs

Debug Logs

No response

Other

 e2e: {
    setupNodeEvents(on, config) {
      // implement node event listeners here
    },
    baseUrl: "https://myUrl.lightning.force.com/",
    chromeWebSecurity: false,
    experimentalModifyObstructiveThirdPartyCode: true,
    experimentalSkipDomainInjection: ['*.salesforce.com', '*.force.com', '*.scratch.my.site.com']
  },

[mschile]

Hi @tzioprodly 👋, unfortunately, I was unable to reproduce your issue. I created a VisualForce page and was able to successfully load the tab in Cypress. Is there any other information you can provide about the page? Are you able to create a reproduction outside of Salesforce by using the cypress-test-tiny project?

[mschile]

Unfortunately we have to close this issue due to inactivity. Please comment if there is new information to provide concerning the original issue and we can reopen.