Eclipse error : The project was not built due to "Could not read from source when writing file ๐ŸŒ’

2021-09-03ยท1๋ถ„ ์ฝ๊ธฐยท

Eclipse error : The project was not built due to "Could not read from source when writing file ๐ŸŒ’

Eclipse error : The project was not built due to "Could not read from source when writing file ๐ŸŒ’ ์˜ค๋žœ๋งŒ์— ๊ธฐ์กด์˜ ํ”„๋กœ์ ํŠธ๋ฅผ ๋นŒ๋“œํ•˜๋ ค๊ณ  ํ–ˆ๋”๋‹ˆ "The project was not built due to" ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ•œ๋‹ค. ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•์€ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค. Project clean Ecli

Eclipse error : The project was not built due to "Could not read from source when writing file ๐ŸŒ’

์˜ค๋žœ๋งŒ์— ๊ธฐ์กด์˜ ํ”„๋กœ์ ํŠธ๋ฅผ ๋นŒ๋“œํ•˜๋ ค๊ณ  ํ–ˆ๋”๋‹ˆ "The project was not built due to" ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ•œ๋‹ค.

์ด ์—๋Ÿฌ๋Š” Eclipse๊ฐ€ ์†Œ์Šค ํŒŒ์ผ์„ ์ฝ์–ด์„œ .class ํŒŒ์ผ๋กœ ์ปดํŒŒ์ผํ•˜๋Š” ๊ณผ์ •์—์„œ ์‹คํŒจํ–ˆ์„ ๋•Œ ๋‚˜ํƒ€๋‚œ๋‹ค. ์ฃผ์š” ์›์ธ์€ ์„ธ ๊ฐ€์ง€ ์ •๋„์ธ๋ฐ:

  1. ๋นŒ๋“œ ์บ์‹œ๊ฐ€ ๊ผฌ์ธ ๊ฒฝ์šฐ (๊ฐ€์žฅ ํ”ํ•จ)
  2. ํŒŒ์ผ ์‹œ์Šคํ…œ ์ ‘๊ทผ ๊ถŒํ•œ ๋ฌธ์ œ
  3. ํ”„๋กœ์ ํŠธ workspace ์„ค์ •์ด ์†์ƒ๋œ ๊ฒฝ์šฐ

ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•์€ ๋‹ค์Œ๊ณผ ๊ฐ™๋‹ค.

Project clean

Eclipse์˜ ๋นŒ๋“œ ๊ฒฐ๊ณผ๋ฌผ(bin/ ๋˜๋Š” build/ ํด๋”)์„ ์ „๋ถ€ ๋‚ ๋ฆฌ๊ณ  ๋‹ค์‹œ ๋นŒ๋“œํ•˜๋Š” ๋ฐฉ๋ฒ•์ด๋‹ค.

  • Eclipse IDE ์ƒ๋‹จ์˜ "Project" ๋ฒ„ํŠผ ํด๋ฆญ ํ›„ "Clean" ๋ฒ„ํŠผ ํด๋ฆญ

  • Error๊ฐ€ ๋ฐœ์ƒํ•œ ํ”„๋กœ์ ํŠธ ์„ ํƒ ํ›„ "Clean" ๋ฒ„ํŠผ ํด๋ฆญ

๋ณดํ†ต์€ ํ•ด๋‹น ๋ฐฉ๋ฒ•์œผ๋กœ ํ•ด๊ฒฐ์ด ๋˜์ง€๋งŒ ํ•„์ž์ฒ˜๋Ÿผ ์•ˆ๋˜๋Š” ๊ฒฝ์šฐ๋„ ์žˆ๋‹ค. ๊ทธ๋Ÿด ๋•Œ๋Š” ์•„๋ž˜ ์ˆœ์„œ๋กœ ์ถ”๊ฐ€ ์‹œ๋„ํ•ด๋ณด์ž.

  1. Eclipse ์žฌ์‹œ์ž‘ โ€” JVM ์บ์‹œ๊ฐ€ ๋ฌธ์ œ์ธ ๊ฒฝ์šฐ ํ•ด๊ฒฐ๋จ
  2. PC ์žฌ๋ถ€ํŒ… โ€” ํŒŒ์ผ ์ž ๊ธˆ(lock) ๋ฌธ์ œ๊ฐ€ ์›์ธ์ผ ๋•Œ ์œ ํšจ
  3. .metadata ํด๋” ์‚ญ์ œ โ€” workspace ์„ค์ •์ด ์™„์ „ํžˆ ์†์ƒ๋œ ๊ฒฝ์šฐ. ๋‹จ, ์ด ๋ฐฉ๋ฒ•์€ Eclipse ์„ค์ •์ด ์ดˆ๊ธฐํ™”๋˜๋ฏ€๋กœ ๋งˆ์ง€๋ง‰ ์ˆ˜๋‹จ์œผ๋กœ ์“ฐ์ž

์ด ๊ธ€์ด ๋„์›€์ด ๋๋‚˜์š”?

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