报错见下图
解决办法:在目录flask_tutorial\flask下新建文件.flaskenv,见下图
注意:.flaskenv路径不要放错了,否则会报错
flask 报错“ You did not provide the "FLASK_APP" environment variable”
2023-12-31 14:09:28
报错见下图
解决办法:在目录flask_tutorial\flask下新建文件.flaskenv,见下图
注意:.flaskenv路径不要放错了,否则会报错
flask 报错“ You did not provide the "FLASK_APP" environment variable”