解决Android Studio的V4包冲突问题Unresolved reference: requestPermissions

最新推荐文章于 2025-06-26 18:20:03 发布

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最新推荐文章于 2025-06-26 18:20:03 发布 · 5.2k 阅读

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文章标签：

#v4 #v7 #unresolved refrence #requestPermission #android

本文介绍了在Android开发中遇到的V4包冲突问题，表现为Unresolved reference错误，如requestPermissions等。问题的根本原因是引入的V4包版本过低，不包含某些API。解决办法是删除低版本V4依赖并移除离线jar包，确保使用最新支持库。

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出现此问题一定是V4包的问题（一天的惨痛经历总结）

错误信息：

e: ****\WeatherFragment.kt: (298, 28): Unresolved reference: context
e: ****\WifiFragment.kt: (120, 55): Unresolved reference: getColor
e: ****\WifiFragment.kt: (151, 32): Unresolved reference: checkSelfPermission
e: ****\WifiFragment.kt: (153, 17): Unresolved reference: requestPermissions
e: ****\WifiFragment.kt: (158, 5): ‘onRequestPermissionsResult’ overrides nothing
e: ****\WifiFragment.kt: (159, 15): Unresolved reference: onRequestPermissionsResult
e: ****\WifiFragment.kt: (172, 31): Unresolved reference: context
e: ****\WifiFragment.kt: (173, 37): Unresolved reference: context
e: ****\WifiFragment.kt: (182, 39): Unresolved reference: context
e: ****\WifiFragment.kt: (183, 33): Unresolved reference: context
e: ****\WifiFragment.kt: (286, 26): Unresolved reference: layoutInflater
e: ****\WifiFragment.kt: (291, 29): Unresolved reference: context
e: ****\Wi