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์˜ค๋ฅ˜ํ•ด๊ฒฐ

[Fluter] solved - PlatformException ์˜ค๋ฅ˜ ํ•ด๊ฒฐ

[Fluter] solved - PlatformException ์˜ค๋ฅ˜ ํ•ด๊ฒฐ
์˜ค๋ฅ˜ํ•ด๊ฒฐ

[Fluter] solved - PlatformException ์˜ค๋ฅ˜ ํ•ด๊ฒฐ

2023. 11. 21. 10:46

main.dart์— ๋“œ๋ž˜๊ทธ ํ•ด๋†“์€ ๋ถ€๋ถ„์ด ๊ณ„์† ์˜ค๋ฅ˜๊ฐ€ ๋‚ฌ๋‹ค. 

 

ํ•ด๊ฒฐํ•œ ๋’ค์— ๊ธ€์„ ์ž‘์„ฑํ•œ๊ฑฐ๋ผ ์˜ค๋ฅ˜ ์บก์ณ๋ณธ์€ ์—†์ง€๋งŒ ์˜ค๋ฅ˜ ๋‚ด์šฉ์€ ๋‹ค์Œ๊ณผ ๊ฐ™์•˜๋‹ค. 

Exception has occurred.
PlatformException (PlatformException(channel-error, Unable to establish connection on channel., null, null))

 


๊ฒฐ๋ก ์ ์œผ๋กœ ํ•ด๊ฒฐ๋ฐฉ๋ฒ•์€ ์•„๋ž˜์™€ ๊ฐ™๋‹ค. 

1. ํŒจํ‚ค์ง€ ๋ฒ„์ „ ์ตœ์‹ ํ™”

$flutter pub upgrade

 

2. 1๋ฒˆํ•ด๋„ ์•ˆ๋˜๋ฉด ์ง„ํ–‰

$flutter clean
$flutter pub get
$flutterfire configure

 

flutterfire configure๋กœ ๋‹ค์‹œ firebase_options ํŒŒ์ผ์„ ๋‹ค์‹œ ์ƒ์„ฑํ•ด ์ค€ ํ›„ ์‹คํ–‰์‹œํ‚ค๋‹ˆ ์˜ค๋ฅ˜ ์—†์ด ์ž˜ ์ž‘๋™ํ–ˆ๋‹ค. 


์™œ ์˜ค๋ฅ˜๊ฐ€ ๋‚œ๊ฑด๋ฐ?

- firebase ๊ด€๋ จ๋œ ํŒจํ‚ค์ง€๋“ค์˜ ๋ฒ„์ „์ด ํ˜ธํ™˜๋˜์ง€ ์•Š์•„์„œ ๊ทธ๋Ÿฐ ๊ฒƒ ๊ฐ™์Œ.

 

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    • express์—์„œ API ๊ตฌํ˜„์‹œ URL parameters ๋ฐ›๋Š” ๋ฐฉ๋ฒ•
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    • mariaDB์™€ workbench ์—ฐ๋™ ์˜ค๋ฅ˜
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