We would like to see the waiting element until it has disappeared, but we haven't this feature as a function now . U need to construct the reverse logic. Watch this video to understand I've said.
By default bot should ignore errors, adding ignore command to all functions is really time consuming. This is where BAS needs to make changes. It is better to define a fail or stop command rather than modifying each block..really BAS Should do something so that Bot don't stop on minor errors.
@yourfriendkarol Please be more specific on what you are going to achieve. Resources in BAS are very powerful but somewhat limited on the other hand. In total I spent few hours on github trying to understand if using a resource would be good for my this or other problem.