无法在Android上编写jarlist缓存文件Facebook SDK

Question

我正在尝试将facebook登录集成到我的android应用程序中。根据Facebook帮助我试着实现，当我导入facebooksdk以eclipse时，下面的错误显示，不明白发生了什么。

甚至我也安装了Android Verion 2.2（API 8）。机器人也没用，同样的错误显示。

我的控制台错误

[2013-07-25 10:15:08 - ProfilePictureSample] WARNING: unable to write jarlist cache file /home/devendar/workspace/ProfilePictureSample/bin/jarlist.cache
[2013-07-25 10:15:08 - BooleanOGSample] WARNING: unable to write jarlist cache file /home/devendar/workspace/BooleanOGSample/bin/jarlist.cache
[2013-07-25 10:15:08 - GraphApiSample] WARNING: unable to write jarlist cache file /home/devendar/workspace/GraphApiSample/bin/jarlist.cache
[2013-07-25 10:15:08 - Scrumptious] WARNING: unable to write jarlist cache file /home/devendar/workspace/Scrumptious/bin/jarlist.cache
[2013-07-25 10:15:08 - PlacePickerSample] WARNING: unable to write jarlist cache file /home/devendar/workspace/PlacePickerSample/bin/jarlist.cache
[2013-07-25 10:15:08 - SessionLoginSample] WARNING: unable to write jarlist cache file /home/devendar/workspace/SessionLoginSample/bin/jarlist.cache
[2013-07-25 10:15:08 - FriendPickerSample] WARNING: unable to write jarlist cache file /home/devendar/workspace/FriendPickerSample/bin/jarlist.cache
[2013-07-25 10:15:08 - HelloFacebookSample] WARNING: unable to write jarlist cache file /home/devendar/workspace/HelloFacebookSample/bin/jarlist.cache
[2013-07-25 10:15:08 - SwitchUserSample] WARNING: unable to write jarlist cache file /home/devendar/workspace/SwitchUserSample/bin/jarlist.cache
[2013-07-25 10:15:09 - FacebookSDK] WARNING: unable to write jarlist cache file /home/devendar/workspace/FacebookSDK/bin/jarlist.cache
[2013-07-25 10:15:09 - FacebookSDK] WARNING: unable to write jarlist cache file /home/devendar/workspace/FacebookSDK/bin/jarlist.cache
[2013-07-25 10:15:09 - FacebookSDK] WARNING: unable to write jarlist cache file /home/devendar/workspace/FacebookSDK/bin/jarlist.cache
[2013-07-25 10:15:09 - FacebookSDK] WARNING: unable to write jarlist cache file /home/devendar/workspace/FacebookSDK/bin/jarlist.cache
[2013-07-25 10:15:09 - Hackbook] WARNING: unable to write jarlist cache file /home/devendar/workspace/Hackbook/bin/jarlist.cache

Answer 1

Facebook sdk不支持API 8。选择项目，单击项目>属性>Android，然后选择较低的API。如果错误仍然存在，请尝试"项目">"属性">"清理"。

Answer 2

检查每个/workspace/%ComponentName%/bin/的文件所有者

如果它属于某人而不是你-尝试"chown"终端命令&将所有者更改为自己。

Answer 3

我遇到了和你相同的问题。。。我做了什么：

我注意到当我从github克隆facebooksdk时，"libs"文件夹和文件（bolts.jar和android-support-v4.jar）都不见了。所以我创建了一个名为libs的新文件夹，并复制了里面丢失的罐子

为了得到丢失的罐子，我从facebook开发者网站下载了sdkhttps://developers.facebook.com/docs/android/

希望它能帮助