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我在我的應用程序中有C2DM功能，偶爾在收到推送通知時，該活動從不出現。當我檢查logcat，我發現這個：Android - 無法打開keycharmap文件
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....這是什麼意思？我google了一下，發現這個答案：Android can't open keycharmap file
但是，唯一的答案是這個問題有一個壞的URL。
有誰知道： 1這是什麼錯誤意味着， 2如何解決它，並 3如果它與我的推送通知活動的干擾？
在此先感謝你們！
我不認爲這是干擾您的c2dm通知 – nandeesh 2012-08-15 17:31:45
我得到這個錯誤在我所有的應用程序。它不會導致任何問題，似乎只是一個系統信息。我不認爲這會干擾你的應用程序。 – brthornbury 2012-08-15 17:33:06