not able to install package

[SkywardSolutions]

I am not able to install package. it is giving error as below. error: Conflict : constraint [email protected] not satisfied by less 2.5.1.

[ShrinathGupta]

Not able to install it getting same error [email protected]... having Meteor 1.2.1

[AnshulBasia]

=> Errors while adding packages:

While selecting package versions: error: Conflict: Constraint [email protected] is not satisfied by less 2.7.9. Constraints on package "less":

• less@~2.7.9 <- top level
• [email protected] <- accounts-ui 1.1.9
• [email protected] <- accounts-ui-unstyled 1.2.1 <- accounts-ui 1.1.9
• [email protected] <- yogiben:notifications 0.0.6