# java.lang.IllegalArgumentException: Cannot find method with passed parameters. 오류 문의드립니다

**URL:** <https://devforum.kaia.io/t/java-lang-illegalargumentexception-cannot-find-method-with-passed-parameters/1877>\
**Category:** Caver\
**Created:** [9월 16, 2021, 7:29오전 UTC](https://devforum.kaia.io/t/java-lang-illegalargumentexception-cannot-find-method-with-passed-parameters/1877 "2021-09-16T07:29:44Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![ToTheMoon](https://avatars.discourse-cdn.com/v4/letter/t/46a35a/32.png) [@ToTheMoon](https://devforum.kaia.io/u/ToTheMoon)\
**Post date:** [9월 22, 2021, 11:14오후 UTC](https://devforum.kaia.io/t/java-lang-illegalargumentexception-cannot-find-method-with-passed-parameters/1877/3 "2021-09-22T23:14:16Z")

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@Denver

답변 감사합니다.  
질문을 올리고 문서를 찾다가 send라는 메서드를 찾아서  
테스트를 진행했었는데 해결되었다고 댓글을 안달았었네요…

send 메서드 호출 시 오류가 발생해  
질문글을 올렸었는데 그 글도 혹시 확인이 가능하신가요??

[https://devforum.kaia.io/t/caver-java-ext-kas/1883](https://devforum.kaia.io/t/caver-java-ext-kas/1883)

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