Clock on the lock screen of Galaxy S3 suddenly missing

[AC Question]

The time/clock on the lock screen of my Galaxy S3 is gone. It is set to be there and has been all along, until very recently. Also, don't seem to be getting text messages preview on the lock screen although that setting is indeed set. Anyone else have this issue? Any ideas?

 

[Scott337]

Edited.

 

[dpham00]

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