@scarlett thank you very much for sharing your work with us, outstanding MLO choice

if I noticed correctly the door has no collision from the inside (so I can walk through) yet coming from the staircase the door does open

@meimeiriver, could I please trouble you for a downstairs outside teleport point which warps into the staircase?

I love it, it's a very cozy interior! GTA IV MLOs are the coolest! Great work! 🔥💯👏

@azzman_01 thank you for your opinion! I'll take a look and think about converting some other interiors in my spare time but honestly I don't have idea which one I should make so it'll be useful

@Losthegamer01 I've put screenshot of location into description but catch it also here: https://imgur.com/a/xJfUPQB
To get inside interior just fly through highlighted window and you'll get directly inside.

@iammistahwolf Sorry to hear that your game is crashing. I don't have any clue what can cause it to you since you're saying that any interior isn't working for you, maybe there is something wrong with your game copy. Are you using any other mods? I've made mine MLO to work without need of using "online maps" so it should work properly without making any modifications into your game

@ReNNie Thank you for your words! I've felt in love with that interior since I saw it in gta IV so I've decided to convert it here. It's cute and girly one. About door collisions I've checked it on SP and FIVEM and on both everything works fine for me https://imgur.com/a/2QbAfjP so it's hard to say what's wrong with them. Maybe you're using mod loading online maps and that can cause problem with collisions? I don't know about compatibility with other mods so I'm not sure if anything else could cause this collisions to not work.
Also thank you for your active responses and help for others here <3

@scrlt I had a problem with collision but in the place between the mirror and the bed, it was as if you were crashing into two small edges
I think it's worth creating some kind of full-fledged entrance, at least like a teleport.

@WolfFire23309 thank you for positive words ❤

@MARK2580 I'll take a look at these collisions and try to fix them, also I'm working on simple staircase that will make aviable to get inside this interior. Soon I'll release update with fixes and improvements here so you can give it a try. Sorry for any kind of inconvenience

@ReNNie Sure thing. :) I'll get on it tomorrow.

@scrlt Thank you for the MLO and yes indeed there are collision issues.
@iammistahwolf The MLO is stable, should not cause issues unless it is sharing same name (not the folder name obviously) with another MLO. If you create a "magic door" teleport, ideally one that is created on demand, you should easily get in and out.

https://www.youtube.com/watch?v=RVI-1iRf03U

@scrlt

Noticed, in OpenIV, that this ybn is used not only by vanilla but also by a few other mods which might explain some issues reported here.
x64l.rpf\levels\gta5\_cityw\koreatown_01\kt1_06.rpf\hi@kt1_06_0.ybn

@ReNNie and @JohnFromGWN, Yeah the 'it works on my machine' is never much help. I've tried turning off MP Maps, removing 'Online Interiors', etc., etc. I also have nearly 'a gazillion MLO's'. Most likely since I haven't updated since the 'Drug Wars', many of these are optimized for the latests versions. Still though, several mlo's that were stable have been causing crashes. Not to mention the Grove St. cul du sac has 'flickering texture' issues since 'Drug Wars' and I've pulled many MLO's and still haven't figured out the cause. I'll see if removing the .ybn you mentioned will fix the problem.

@iammistahwolf Not an issue of removing the ybn, it's temporarily renaming other MLOs to disable them. I was very surprised by how many MLOs share this ybn.

@JohnFromGWN Grove Street is even worse, almost the entire area shares a single ybn. On some MLOs I get away with the issue by removing additional colission using CodeWalker so I can combine MLOs this way so to speak

@ReNNie I believe it. And yeah it can get nuts.

@ReNNie @JohnFromGWN, I pulled the .ybn alternately from both the mod and the x64l file in the mods folder. It did stop the 'crash'. but the mlo doesn't show up. Teleport into the coord's and then have a nice drop down to the collision below.
@Rennie, is there a decent vid on how to remove collisions with codewalker? Everything I've seen so far isn't specific concerning the process and only touches on it as a side for making MLO's for 5M. Any solid info would be appreciated.

@ReNNie, Holy crap! This is exactly what is 'NOT' presented in the horde of youtube tuts. Thanks! I'll put this to work. Also thanks for the 'warnings' about which ones to edit and 'how much' not to do. Yeah, messing with the 'vanilla' bits is always bad news.

@Rennie, @JohnFromGWn, one last question. Could dlc 'order numbers' in their 'setup2.xml's' be a cause for MLO conflicts?

@iammistahwolf I'll let @Rennie answer more specifically as I only edit this file to change names. I do however have considerable success at troubleshooting, so from my perspective the answer is no. If 2 or more MLO's are conflicting, loading one before or after the other will not solve your problem IF (notice the all caps) they occupy the same space or in this case share the same collisions. This kind of issue is different to the ones where cars have the same modkit ids which can easily be changed to fix the issue.

But that's just my view, right or wrong. The good news is that there is an exceedingly easy test although it requires patience and attention to detail. You change the order and load the game. It's sad that this method takes time (loading a heavily modded game) but it is foolproof. However it doesn't mean you can get multiple entities to play nice. For example, with my version of Liberty City, one of dozens out there, almost any MLO i load from LS will not show up. Solution? I don't load them. I have a VB.net loader which allows me to enable or disable any MLO (or map) simply by renaming them temporarily. This also solves any issue where you have multiple versions of MLOs using the same building as an example.

Another approach, given an MLO doesn't have nav meshes, is just to move it to another location.

@iammistahwolf one more thing, the dlclist.xml determines the order by which openiv.asi loads dlc/addons. Assuming you added this MLO at the bottom of the list it will load at the very end. Either way, this will not solve your issue. Either you selectively load MLOs, edit the ybn, or move the MLO would appear to be your 3 options, the 4th would be not to load it.

@JohnFromGWN Thanks for the info. I originally figured it was MLO's 'occupying the same space', being too close or issues with the ybn's. I was 'hoping' the order # might be a thing that would be a painless fix. Believe me, I've got the 'not load it' at all down to a science having had so many of them causing crashes and what not. Once again sir you are a 'fount' of troubleshooting knowledge!

@MARK2580 I've changed collisions near bed and desk. Now it's easier to walk around. I've added simple staircase too so now it's available to get inside interior by foot. New version is already uploaded here and you can give it a try.

@ReNNie I have to admit you were right with door collisions. After many many test I've discovered sometimes door acts like there were no collisions so I've checked it and found that collisions weren't exported properly. I've fixed it now and they're should work fine. Also thank you for troubleshooting here and helping others working with collisions.

@JohnFromGWN @iammistahwolf @ReNNie I haven't knew that collisions are such a big deal. I thought that how GTA handles dlcs it'll just override other collisions if they were used by something other. Sadly I don't have clue how to address that problem with collisions for now. Also I wasn't thinking that there will be so much interiors in that area that they could cause any troubles, sorry for that! I've picked that place because it has nice view and fits with that cozy interior for me.

Anyway I've uploaded update with some smaller and bigger changes and improvements so maybe they'll fix something and if not could you please contact me via discord to address any troubles with this mod?