Wrong customer/ last registered user mapped to guest user cart after adding shipping address

[sumanchy88]

Bug report

Describe the bug

For guest user, while adding product to cart and after filling the shipping address details. On click of Continue to delivery button, last registered customer mapped to guest user cart.

A clear and concise description of what the bug is.

System information

Medusa version (including plugins):
Node.js version: v16.15.1
Database: Postgres
Operating system: MacOS
Browser (if relevant): Chrome

Steps to reproduce the behavior

1. Create a sample store fornt App running
2. Registered a logged in user by click on Sign-In.
3. Logout from the account.
4. Select any product to cart and then click on Go to Cart
5. Add the shipping address details and email address
6. Click on Continue to delivery, observe the response of shipping address with email mapped to last registered account
7. Check the enteries in database for cart id -> customer_id mapped to last registered logged in user.

Expected behavior

customer id should mapped to the guest user account email address.

Screenshots

Step 1: Add the Shipping address details and different email address

Step 2: After cart update, added response mapped to different user account

If applicable, add screenshots to help explain your problem

Code snippets

If applicable, add code samples to help explain your problem

Additional context

Add any other context about the problem here

[MgStoreLK]

@kasperkristensen Please escalate this issue if possible. Thanks
Edit: I had to restart my storefront (starter template) ec2 instance to work around this issue

[sumanchy88]

@kasperkristensen : Have you got chance to lokk into the issue. This is bit critical for ecommerce application with guest flow.

[alsherif-khalaf]

same issue

[alsherif-khalaf]

it is a critical issue in storefront

[github-actions]

This issue is stale because it has been open 30 days with no activity. Remove stale label or comment or this will be closed in 3 days.

[u11d-bartlomiej-galezowski]

Any update? @kasperkristensen @sradevski @olivermrbl @shahednasser
I've also notice the issue.

[devcshort]

#9848 Fixes this issue