尝试在 flutter 项目中添加对 google_fonts 的依赖时出错

Question

I'm getting this error. Please help.

Because google_fonts >=2.0.0-nullsafety.0 depends on crypto ^3.0.0 and uuid 2.2.2 depends on crypto ^2.0.0, google_fonts >=2.0.0-nullsafety.0 is incompatible with uuid 2.2.2. And because no versions of uuid match >2.2.2 <3.0.0, google_fonts >=2.0.0-nullsafety.0 is incompatible with uuid ^2.2.2. So, because flutter_firebase_login depends on both uuid ^2.2.2 and google_fonts ^2.1.0, version solving failed. pub get failed (1; So, because flutter_firebase_login depends on both uuid ^2.2.2 and google_fonts ^2.1.0, version solving failed.)

I'm trying to add the dependency of google_fonts to my flutter project and facing this issue. Kindly help. Thanks

Answer 1

You need to upgrade your "uuid" package to some null safety version or you can use older versions of "google_fonts". If you want to update "uuid" you can use ^3.0.4 or if you want to use older "google_fonts" version you can use ^1.1.2 version.