Error: Unfortunately, there was a problem (142305041) message after logging in to Lightning Experience
|Knowledge Article Number||000240770|
|Description||In Lightning Experience, when a user tries to login he gets an error:
"Unfortunately, there was a problem. Please try again. If the problem continues, get in touch with your administrator with the error ID shown here and any other related details. Error ID: (142305041)
|Resolution||This error occurs because the user that is logging in does not have any access to the object of their Default Landing Tab.
To resolve this issue:
1. On the user's profile, provide at least Read Access to the object of the Default Landing Tab.
2. Click Setup | Create | Apps and edit the App's Default Landing Tab to another object.