Describes the cause and action for error messages.
Error Message(English)：
invalid request input
ゆーいち@イカS+ on Twitter: "api gateway、エラーログ見たいだけなのに ...
https://twitter.com/u1tnk/status/791254976672571393
imaginary/README.md at master ・ h2non/imaginary ・ GitHub
https://github.com/h2non/imaginary/blob/master/README.md
com/h2non/imaginary - Go Walker
https://gowalker.org/github.com/h2non/imaginary
main - Package - Go Search
https://go-search.org/view?id=github.com%2Fh2non%2Fimgine
Hyperbolic Partial Differential Equations Theory Numerics And ...
http://reneesoucy.com/wp-admin/css/colors/freebooks/hyperbolic-partial-differential-equations-theory・・・