unable to write jarlist cache file Facebook SDK on Android

Question

i am trying to integrate facebook login to my android application. according to Facebook Help i tried to implement, while i am importing facebook sdk to eclipse the below error showing, not understood what happen.

even i installed Android Verion 2.2 (API 8). also bot no use, same error showing.

My Console Errors

[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

Check the file owner of every /workspace/%ComponentName%/bin/

If it is belongs to someone not you - try 'chown' terminal command & change the owner to yourself.