bower cannot install

[jlguenego]

bower ui-router-extras#* not-cached https://github.com/christopherthielen/ui-router-extras.git#*
bower ui-router-extras#* resolve https://github.com/christopherthielen/ui-router-extras.git#*
bower ui-router-extras#* checkout 0.1.3
bower ui-router-extras#* invalid-meta The "description" is too long, the limit is 140 characters
bower ui-router-extras#* mismatch Version declared in the json (0.1.2) is different than the resolved one (0.1.3)
bower ui-router-extras#* resolved https://github.com/christopherthielen/ui-router-extras.git#0.1.3
bower angular-ui-router#^0.2.8 not-cached https://github.com/angular-ui/angular-ui-router-bower.git#^0.2.8
bower angular-ui-router#^0.2.8 resolve https://github.com/angular-ui/angular-ui-router-bower.git#^0.2.8
bower angular-ui-router#^0.2.8 checkout 0.2.18
bower angular-ui-router#^0.2.8 resolved https://github.com/angular-ui/angular-ui-router-bower.git#0.2.18
bower ECONFLICT Unable to find suitable version for angular-ui-router'

The description in the bower file should be corrected.