Return which token has not been found

[Amatewasu]

When using the patcher feature, it would be nice to know which token has not been found to help us troubleshoot the issue.

Could be done by changing:

throw new Error("Token not found");

into

throw new Error(`Token ${token} not found`)

or

class TokenNotFoundError extends Error {
  constructor(message: string) {
    super(message);
    this.name = "TokenNotFoundError ";
  }
}
throw new TokenNotFoundError (`Token ${token} not found`)

[GuuhBoss]

I also had the same issue, I started to removing the fields, some why, it was the field "hours" I renamed it and it worked

[Amatewasu]

I've created a small PR with the suggested change: #3309