https://www.ddo.com/forums/showthread.php/459462-Update-25-Patch-2-Hotfix"We have been investigating reports of strange ladder and platform behavior since today's release of Update 25 Patch 2, and have identified the issue. We are working to get out a hotfix to address the problem, which appears to have been caused by a build issue. Stay tuned for more information about downtime, which could happen as soon as tomorrow (Wednesday) morning.
Additionally, we plan to bring Ghallanda down starting at 5:00 AM Eastern (-4 GMT) on Wednesday (tomorrow) to conduct hardware maintenance work in an effort to resolve recent issues on the server.
We have identified several quests and public areas that have been affected:
Raids:
Vault of Night 5 & 6 - The spawning ladder is not spawning in part 5, and there are missing "bases" on part 6.
Part 5 can be worked around (mostly), but Part 6 is currently not able to be completed, so until this fix is in place we would recommend not running the Vault of Night raids.
Quests:
The Snitch - Missing ladder, can be overcome with a high enough jump score after using the valve.
Miller's Debt - Missing ladders
A Study In Sable - Missing ladder, cannot complete an optional objective
Tomb of the Shadow Lord - Missing ladder
Venn's Trail: Clan Tunnelworm (Waterworks part 3) - Missing ladder
The Dreaming Dark - Missing building
Public Areas:
House Kundarak - Missing ladder
Three Barrel Cove public area - Missing buildings
Crystal Cove public area - Missing buildings
Wilderness Zones:
Tangleroot - Missing building"