CRAFTGUIDE VERSION: 1.3.4
BTW VERSION: CE 2.0.1
MULTIPLAYER (yes/no): yes but N/A
ISSUE (be as specific as possible): Clocks render when not in player inventory or item frame.
STEPS TO REPRODUCE (even if obvious): Open CraftGuide and look at a clock.
BTW ADDONS (with versions): CraftGuide 1.3.4
CRASH LOG (if there was a crash): N/A
Since CraftGuide renders clocks according to current MineCraft time there is no reason to acquire a clock.