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Error

JDK 17 accessible: module java.base does not "opens java.nio.charset" ์˜ˆ์™ธ

by ํ‘์‹œ๋ฐ” 2023. 6. 17.

๐Ÿ˜’ ๋ฐฐ๊ฒฝ

 

JDK17๋กœ ๊ฐœ๋ฐœํ•˜๋Š” ๋„์ค‘ Redis ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ฅผ ๋ฐ›์•„์„œ ์‚ฌ์šฉํ•˜๋ ค๋Š”๋ฐ ๋‹ค์Œ๊ณผ ๊ฐ™์€ ์˜ˆ์™ธ๊ฐ€ ๋ฐœ์ƒํ–ˆ๋‹ค.

 

Unable to make protected java.nio.charset.Charset(java.lang.String,java.lang.String[]) accessible: module java.base does not "opens java.nio.charset" to unnamed module @702b8b12

 

๐Ÿ”Ž ์›์ธ

 

์ด์ „ ํ”„๋กœ์ ํŠธ๋ฅผ ๋” ๋‚ฎ์€ JDK ๋ฒ„์ „์œผ๋กœ ๋งŒ๋“ค์—ˆ๊ณ , ํ˜„์žฌ  ์‹œ์Šคํ…œ์— ๋” ๋†’์€ JDK ๋ฒ„์ „์ด ์„ค์น˜๋˜์–ด ์žˆ์–ด ๋ฐœ์ƒํ•œ๋‹ค๊ณ  ํ•œ๋‹ค.

๊ทธ๋ž˜์„œ ํ”„๋กœ์ ํŠธ์˜ JDK๋ฅผ ๋†’์ด๋Š” ๊ฒฝ์šฐ ์ข…์ข… ๋ฐœ์ƒํ•œ๋‹ค.

 

๐Ÿ“– ํ•ด๊ฒฐ

 

ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•์€ 2๊ฐ€์ง€๊ฐ€ ์žˆ๋‹ค.

 

1. JDK ๋‹ค์šด ๊ทธ๋ ˆ์ด๋“œ

 

์ด์ „ ํ”„๋กœ์ ํŠธ์— ๋งž๊ฒŒ JDK ๋ฒ„์ „์„ ๋‹ค์šด ๊ทธ๋ ˆ์ด๋“œ ํ•œ๋‹ค.

 

2. ์˜ต์…˜ ์ถ”๊ฐ€

 

IntelliJ ๊ธฐ์ค€์œผ๋กœ VM Option์—  --add-opens=java.base/java.nio.charset=ALL-UNNAMED ์˜ต์…˜์„ ์ถ”๊ฐ€ํ•ด์„œ ์‹คํ–‰ํ•˜๋ฉด๋œ๋‹ค. Application - Edit Configuration์—์„œ ํ•˜๊ธฐ ์ด๋ฏธ์ง€์™€ ๊ฐ™์ด ์„ค์ •ํ•œ๋‹ค.

 

 

REFERENCE

 

https://stackoverflow.com/questions/67782975/how-to-fix-the-module-java-base-does-not-opens-java-io-to-unnamed-module

https://stackoverflow.com/questions/71942323/migration-to-java17-issue-module-java-base-does-not-opens-java-io-to-unnamed

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