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Can anybody please help me figure out why I am getting this error?

Charles
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  • maybe the same as this one? http://stackoverflow.com/questions/38091919/cannot-convert-value-of-type-pfuser-nserror-void-to-expected-argument-type-p – andyrandy Jan 14 '17 at 17:04

1 Answers1

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Just change it to this.

Swift3

  PFFacebookUtils.logInInBackground(withReadPermissions: self.permissions, block: {
           (user: PFUser?, error) -> Void in
Cliffordwh
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