Android - 无法打开 keycharmap 文件

Posted 2023-02-24

【中文标题】Android - 无法打开 keycharmap 文件

【英文标题】：Android - Can't open keycharmap file

【发布时间】：2012-08-15 17:14:39

【问题描述】：

我的应用程序中有 C2DM 功能，有时在收到推送通知后，该活动从未出现。当我检查 logcat 时，我发现：

08-15 12:55:29.213: W/KeyCharacterMap(10661): Can't open keycharmap file
08-15 12:55:29.213: W/KeyCharacterMap(10661): Error loading keycharmap file '/data/usr/keychars/mapphone-switch.kcm.bin'. hw.keyboards.131072.devname='mapphone-switch'
08-15 12:55:29.213: W/KeyCharacterMap(10661): Can't open keycharmap file
08-15 12:55:29.213: W/KeyCharacterMap(10661): Error loading keycharmap file '/system/usr/keychars/mapphone-switch.kcm.bin'. hw.keyboards.131072.devname='mapphone-switch'
08-15 12:55:29.213: W/KeyCharacterMap(10661): Can't open keycharmap file
08-15 12:55:29.213: W/KeyCharacterMap(10661): Using default keymap: /system/usr/keychars/qwerty.kcm.bin
08-15 12:55:31.494: W/KeyCharacterMap(10661): Can't open keycharmap file
08-15 12:55:31.494: W/KeyCharacterMap(10661): Error loading keycharmap file '/data/usr/keychars/omap-keypad.kcm.bin'. hw.keyboards.0.devname='omap-keypad'
08-15 12:57:58.432: W/KeyCharacterMap(10661): Can't open keycharmap file
08-15 12:57:58.432: W/KeyCharacterMap(10661): Error loading keycharmap file '/data/usr/keychars/atmxt-i2c.kcm.bin'. hw.keyboards.65537.devname='atmxt-i2c'
08-15 12:57:58.432: W/KeyCharacterMap(10661): Can't open keycharmap file
08-15 12:57:58.432: W/KeyCharacterMap(10661): Error loading keycharmap file '/system/usr/keychars/atmxt-i2c.kcm.bin'. hw.keyboards.65537.devname='atmxt-i2c'
08-15 12:57:58.432: W/KeyCharacterMap(10661): Can't open keycharmap file
08-15 12:57:58.432: W/KeyCharacterMap(10661): Using default keymap: /system/usr/keychars/qwerty.kcm.bin

所以呃....这是什么意思？我搜索了一下，找到了这个答案：android can't open keycharmap file

但是，该问题的唯一答案中包含损坏的 URL。

有人知道吗： 1 这个错误意味着什么， 2 如何修复它，以及 3 如果它干扰了我的推送通知活动？

提前谢谢各位！

【问题讨论】：

我认为它不会干扰您的 c2dm 通知

我的所有应用程序都出现此错误。它不会引起任何问题，只是似乎是系统消息。我认为它不会干扰您的应用。

【参考方案1】：

在 Android 项目首选项中更改为 Google API 为我解决了这个问题。