问题:
type 'Null' is not a subtype of type 'Map<dynamic, dynamic>'
解决:
在main.dart的运行参数中加上【--no-sound-null-safety】
标签:sound,Map,日记,main,type,flutter From: https://www.cnblogs.com/jon-lu/p/17033903.html
问题:
type 'Null' is not a subtype of type 'Map<dynamic, dynamic>'
解决:
在main.dart的运行参数中加上【--no-sound-null-safety】
标签:sound,Map,日记,main,type,flutter From: https://www.cnblogs.com/jon-lu/p/17033903.html