IDEA报错：Unsupported characters for the charset 'ISO-8859-1'
解决方法
File->Settings->Editor->File Encodings
将Properties Files (*.properties)下的Default encoding for properties files选择UTF-8，Transparent native-to-ascii conversion前打勾。
- Unsupported characters charset IDEA 39unsupported characters charset idea 39 unsupported typeerror str 39 type unsupported typeerror 39 unicodeencodeerror character multibyte unicodeencodeerror flask-mail characters 39 39 unicodeencodeerror character错误 unicodeencodeerror characters 39 position 39 characters contains execute character undefined 39 position charset