No export apk no errors

hello all,
somone could help me? I’m exporting my apk (after I deeply delete my project in order to reduce it <50Mb), but the only feedback of Kodular is telling me my project is saved. Don’t ask me to use K Companion and catch de QRCode and so download file and so on…
Somebody know what it depends on?
Thank you for any answer…

Apk can not exceed 32mb that means aia can be between 24-27mb depending assets. Since Kodular introduced premium plan you can not exceed 5mb in assets and have more than 5 extensions in free plan.