Describes the cause and action for error messages.
Error Message(English)：
cannot access com.github.fge.frozen
Class not Found org/hamcrest/TypeSafeMatcher
https://stackoverflow.com/questions/44035029/class-not-found-org-hamcrest-typesafematcher
Jackson Schema Validator com.github.fge.Frozen Class not ...
https://stackoverflow.com/questions/17699905/jackson-schema-validator-com-github-fge-frozen-class-no・・・
TortoiseGit vs Git Extensions
https://stackoverflow.com/questions/6011893/tortoisegit-vs-git-extensions
Could not initialize class com.github.fge.jsonschema.load ...
https://github.com/rackerlabs/api-checker/issues/170
json-schema-validator/JsonSchemaFactory.java at master ... - GitHub
https://github.com/java-json-tools/json-schema-validator/blob/master/src/main/java/com/github/fge/js・・・
btf/Frozen.java at master ・ fge/btf ・ GitHub
https://github.com/fge/btf/blob/master/src/main/java/com/github/fge/Frozen.java
gitlabhq/CHANGELOG.md at master ・ gitlabhq/gitlabhq ・ GitHub
https://github.com/gitlabhq/gitlabhq/blob/master/CHANGELOG.md
pandas/generic.py at master ・ pandas-dev/pandas ・ GitHub
https://github.com/pandas-dev/pandas/blob/master/pandas/core/generic.py
gitextensions/ChangeLog.md at master ・ gitextensions ... - GitHub
https://github.com/gitextensions/gitextensions/blob/master/GitUI/Resources/ChangeLog.md