List "..." does not exist at site with URL '...'

  1. Open the SharePoint app catalog. Open the link https://{your-tenant-name} Please replace “{your-tenant-name}” with the tenant’s name

  2. Select the app, then click the Deploy button in the ribbon

  3. In the deployment popup, uncheck the check box “Make this solution available to all sites in the organization” & click on the deploy button

  4. Open the SharePoint where the error happening. Click on New button > App

  5. Find the Staff Check In-Out app, then click Add button. Wait a minute, then back to the site contents page

  6. If the app shows in the site content page like the image below, it is complete