What are some common reasons why database restores fail?

[Brooklyn]

Hi everyone, I have a big question a little strange for you, what are some common reasons why database restores fail? I thank you please inform me

[Ewan]

These are some common reasons why database restores fail:

Unable to gain exclusive use of the database.
LSNs are out of sequence so the backups cannot be restored.
Syntax error such as with the WITH MOVE command.