I'm going through a similar issue right now. Sometimes it'll work for a while, so I just save it often and under new file names. I'm sure the issue will be resolved soon, though, if enough people are having trouble. I guess your best bet might be to start forging your next map and get back to this one later!

Objects set to "respawn off" will still respawn during custom games

Actually have a bunch:

Sometimes chunks of my map will delete themselves for no reason.

Some items have received the message "november" continuously

My overshield despawns when message november is sent

Sometimes objects of the same weld group will not move as welded unless that piece is deleted and then replaced

You might have a rogue prop, with respawn set at 0, on respawn send november, and despawn on message receive November, - that's just a theory, haven't seen that happen before
yeah, you might need to lock whatever you need then delete all unlocked

That same exact thing is happening on my Accursed 9 map. Everything is green now. Some of my blocks have moved too and the lighting went crazy.

The Multi Condition is still broken.

The Message detection still triggers whenever the corresponding Power Channel is turned on.

Messages and Power Channels should not be interacting.

The light animation Candlelight functions in forge but does not work when loaded up in a custom game.

There are some current (gametype specific) issues with the recently added beloved and classic gametype Infection. I have listed the issues that I know of down below:

• Several forge units no longer work for clambering. These include:
  * crates
  * invisible blockers (walls, blocks) (not just Infection but all gametypes. This has been a bug present from H5's launch.)
  * railing heavies
  * Arguably more.

• When a zombie is assassinated, a human player can pick up the dropped Infected Sword.

• When an Alpha Zombie quits the game, he is not replaced by a human. This generally results in a very boring and uneven round. Also, when both Alpha Zombies quit, neither are replaced and the round ends altogether.

• The gametype Infection is at this point regarded as a 'neutral' and 'free-for-all' gametype. This causes many significant issues:
  
  1. Team specific invisible blocks do not function due to teams not working for spawns. This means it's currently not possible to allow 'zombie-only' areas because the blockers apply to anyone, regardless the 'team'.
  2. Repawning is random for either party. (Due to having no team spawning.)

The gametype also needs more varied customization options. For suggestions that have not been implemented yet, please read over here.

this is one of the more serious bugs i have come across in forge. not sure what it is as you cant see anything in its direction, however i do believe it could be a invisible light fixture. you can fix it by cutting the line of sight to it (covering it with a block). so it is fixable but that is not the point. If you cannot pin point where this bugged block is then your map is ruined. I saved the bugged version of the map. Gamertag: TheHolyWelshmaN, Map name: forge bugged. I do not know if this has been reported yet and I know it isn't fixed so I thought I would post this, hope it helps make forge even better
https://www.halowaypoint.com/en-us/...WelshmaN_178e777a-c429-417d-adb8-c51aa55f1e9c

New forge bug to be aware of.

Script budget is not decreasing when an object that contains 1 or more scripts is deleted.

This is also made worse by the fact that the scripts become what I am calling 'phantom' scripts. The scripts persist and seems to attach themselves to objects of the same type that was deleted and the script itself cannot be edited or deleted. I tried to recreate this with a whale color changing test but couldn't reproduce it so just be warned. You may think, "oh whatever, I'll never hit the budget anyway," but the script can affect objects you put down later so save frequently whenever you add scripts to objects especially if they are temporary switch objects for forging.

The term phantom script is trademarked by cookies4you. That is exactly what it is though, a script that remains even after its parent object is deleted.

The last time phantom script bug I reported got fixed, and it even left us with the phantom selection exploit, a useful technique for overriding locked settings.

Shame that this particular phantom script bug is a game-breaker though.

I'd kill for scripts that don't require a parent object to use.

http://xboxdvr.com/gamer/Wally17/screenshot/4252427

This is a bug where no items are placed on the map yet the Scripts and FX budgets do not equal 0.

Reach update bugs:

-48x48x48 blocks have z-fighting in them now after baking lights.

-128x128x32 blocks have shrunk while their magnet points remained the same.

-Indoor maps are even darker than ever now when they needed to get lighter, and lights themselves create pixelated shadows where they used to be smooth. Also, the 98% light budget on my map jumped to 103% after the update.

-All indoor maps built on the space map have turned GREEN everywhere.

I second the issue with the 128x128x32 issue.

If you try and duplicate primitive blocks and cylinders with z-fight fixer or any kind of snap on, it will be duplicated off to a side rather than matching up.

So, to clarify, if I was making a straight cylinder pipe and wanted to keep it going, if I duplicated a piece with a snap on, it would put it out to the side instead of matching up.

Not really a forge issue but @REMkings recommended I post this here

I just signed up to see if I could find a solution to this very problem. Glad to see someone else has seen this.

On top of this, one of these "orphaned" scripts on one of my maps is a script for rotation offset on a repeating timer and every time I re-load the map, the script attaches itself to a random object. I select the rotating object, and there's no scripts to delete! I delete the object, save, reload, and boom. Another object is miraculously rotating without any scripts in the properties menu.

I remember this happening after I deleted a welded group that I applied the rotation offset script to.

EDIT: Shoot, I just latched on to Wally's post, but there's a ton of posts on here about phantom scripts.

I noticed a bug relating to scripting today: if an object contains scripts and is deleted, the scripts do not delete with the object. Sometimes they will attach themselves to another entity in the map (but not show up on said entity), but no matter what they will still be active an can interfere with scripts you try to create afterwards. I will update this with a video if I get some spare time to recreate it (sadly I deleted the map it was happening on cuz it was listing 30 scripts when I had none on the map). A way around this bug is to delete all scripts off an object before deleting it.

Forge grass pieces (specifically 48x48 grass, or multiple grass pieces used in close proximity) can cause significant framerate issues. (Sorry if this is wrong spot to post this comment - my first day posting in the ForgeHub forums).