Unkonwn package in top-level depenencies

[willygwu]

I got the following error when tried to run' example_EncChat'.

any help please

=> Started MongoDB.
=> Errors prevented startup:

While selecting package versions:
error: unknown package in top-level dependencies: accounts-idp
unknown package in top-level dependencies: principal

=> Your application has errors. Waiting for file change.

c:\Meteor\mylar-master\example_EncChat>meteor update
Update to release [email protected] is impossible:
While selecting package versions:
error: unknown package in top-level dependencies: accounts-idp
unknown package in top-level dependencies: principal

This project is at the latest release which is compatible with your current package constraints.
=> Errors while upgrading packages:

While selecting package versions:
error: unknown package in top-level dependencies: accounts-idp
unknown package in top-level dependencies: principal

[josephjp]

any solution for this problem...?

[josephjp]

in packages add the following line
mylar:platform
and remove accounts-idp and principal

[ladieman217]

@josephjp does this help ?