该问题是数据库更新后排序规则变动导致的。使用下面的命令更新更新排序规则库 ``` ALTER DATABASE <your-database-name> REFRESH COLLATION VERSION; ``` 参考资料： https://forum.greenbone.net/t/the-database-was-created-using-collation-version-2-35-but-the-operating-system-provides-version-2-36/13562/3 https://dba.stackexchange.com/questions/324649/collation-version-mismatch
Expected Android API level 21+ but was 19 while using Retrofit 2, OkHttp3
from--https://stackoverflow.com/questions/58679774/expected-android-api-level-21-but-was-19-while-using-retrofit-2-okhttp3 Ask Question Asked 3 years, 10 months ago Modified 3 years, 6 months ago Viewed 7k times 2 I'm using Retrofit 2 and OkHttp3 to data from server and I get error while using Min_SDK 17 and my device's API is 17 also I tried this answer :How to fix Expect…
How to fix Expected Android API level 21+ but was 19 in Android
from--https://stackoverflow.com/questions/56818660/how-to-fix-expected-android-api-level-21-but-was-19-in-android Ask Question Asked 4 years, 2 months ago Modified 2 years, 11 months ago Viewed 37k times 40 In my application i want get data from server, for get connect to server i used Retrofit, OkHttp. But when running application, show me force close error. In and…