An unexpected error happened when running this build

[pawlean (Pauline P. Narvas)]

Hi, @thewbuk! Welcome

Here’s a solution from another thread - could be helpful in your case?

This may be a transient error

Hi, Thank you for your patience! We’ve identified this issue is related to the bundle size limit. To fix this issue, we recommend following the Bundle Size Limits in our documentation here: Choosing a Runtime This error wasn’t very descriptive previously, but we will look to update this in the near future. Thanks!