This error occurs when evaluating a year offset token, if the 3 characters following the colon do not represent a number.

 

For example:

 

   [1yyyy:33+]

 

The token is read without the braces, and that only having 2 characters after the colon is still acceptable, as long as these 2 characters represent a valid number, for example: [1yyyy:+1].

 

Note that there is a more general suffix to add days, months or years to any token.

 

---

Topic 174385, last updated on 17-Apr-2020