Can't commit from git plugin in IntelliJ IDEA -

when try commit project within intellij idea, it's showing error message this:

error: insufficient permission adding object repository database .git/objects

error: sample2/.idea/vcs.xml: failed insert database

error: unable index file sample2/.idea/vcs.xml

fatal: updating files failed

i working in ubuntu 10.10 , logged in user admin permissions. repository git project folder in local system. please me out of this.

looks permissions issue of local git clone. try chown -r user:user /project/directory (where user account name) ensure idea running under non-root account has write permissions in project directory including .git subdirectory.