1while scanning a tag
2 in 'string', line 1, column 1:
3 !!org.yaml.snakeyaml.issues.issu ...
4 ^
5expected URI escape sequence of 2 hexadecimal numbers, but found 9(57) and %(37)
6 in 'string', line 1, column 71:
7 ... nAsciiCharsInClassNameTest$Acad%9%A9mico {id: 3, name: Foo bar}
8 ^
9