Exception in rendering!

Message: Cannot read property 'starred' of null

TypeError: Cannot read property 'starred' of null
    at Array.<anonymous> (<eval>:47:25173)
    at <eval>:159:256229
    at Array.sort (native)
    at Array.n.sort (<eval>:114:175769)
    at <eval>:159:256169
    at <eval>:47:10349
    at t (<eval>:47:209026)
    at <eval>:152:44579
    at <eval>:63:10257
    at t.getProjectRewards (<eval>:47:25359)