This is a very common problem for anyone using Tyranobuilder Visual Novel. It is in their website that says they used 3rd party export to make HTML, Android and IOS. The software you brought can not build any HTML related or Apple product codes to make it work. Tyranobuilder is a scam, the software is abandoned too, the 3rd parties are gone, we used to make HTML to android very easy but Google made new rules and now only a select group of paid companies even care about HTML to (device target).
The answer you are looking for can never be found, Tyranobuilder is a scam.