MDM Trouble Report for 2025 Nov 14 Telescope: 1.3m Observer(s): Wei Hu (PMO) Instrument: Templeton Problem(s) Encountered: When we try to close the dropleaf, here is an erro: ERROR dropleaf slit busy. So we can not close it. Justin helped us stoped the slit and close the slit and dropleaf manually. ------------------------------ Submitted on 2025 Nov 15 [8:19:35]