Thanks for all the info @Mr_jorge,
we have seen some unexpected behaviors when the formula uses date functions and the value is null. They have been fixed and will be included in the next version, although I am not fully sure it will solve the issue for you.
It would be great if we could check if the new version solves the issue. There are two options for that:
- If there is a testing server we can use, please share credentials in a direct message to me and we can check it there.
- The new version will be open for beta testing tomorrow, so you could verify it yourself (check this post). It is important to notice this is a beta version, only for testing. It shouldn’t be used in production under any circumstances.