Ravenbreeze

Oooo, oki. So as an update when I removed Moddable Robot Settlers Compilation the CTDs stopped and one of the changed NPCs in that mod was Professor Goodfeels, which matches up with the Co-Op being the start of the issue. But I wonder if maybe that oversight in load order on my part was tied up in the problem/was instigating it! Thanks so much for your help and input! Definitely gonna go and fix that load order right away but I'm also gonna grab a few saved games and place them aside for some testing later and see if I can safely add back RSC once I do some rearranging of my Settler mods! Thanks!!!

Yeah I read the instructions on the mod page and what you posted and did just that. Sorry I wasn't clear. I loaded up a save prior to the one I lost access to Sanctuary in and visited each of my settlements and ran the command to check/fix the power grid in each one and no errors were found. After continuing from that save once again shortly after completing the quest to open up the Co-Op the next settlement I traveled to became inaccessible (this time tenpines) whatever is causing the issue seems to be connected to the Co-Op so I guess I'll start there. I'll be doing some more testing today in my free time so if there is any more thoughts on where the issue might be hiding input is greatly appreciated! Thanks!

Ok, good to know about LOOT. I installed it after I started having some issues cause it seemed like a lot of folks still used it with Vortex, guess that was bad info. Wryebash I only just downloaded cause I couldn't figure out how to copy my list from Vortex so I used that instead and that's all it's done. As far as the power grids go, I downloaded the mod, and ran the commands but no errors came up when I ran it on current or previous saves (as I couldn't go to sanctuary in the current save I had to go back to an older one) so I don't think that's the issue? Maybe? Thanks for the mod link though! Def gonna keep that one in my list as a precaution!

Hey all, so I'm gonna preface this by saying I know I'm probably well over my head. I've got a bit of a modding problem. I like lots of mods, and don't have the technical expertise to load as much as I do. I'm trying to get a list of mods working, and I keep running into the same issue again and again. For some reason after I take Sunshine co-op the next settlement I go too seems to get corrupted or something? When I try to fast travel too it, or try to go there on foot I get a CTD and I can't seem to fix it. My current save it's sanctuary but on the last save it was the Castle. I'm running 252 mods (I knoooow) and I've tried everything. I can't seem to figure out which one is causing it and I've spend literal days reinstalling, shutting off, and generally adjusting the mods and load orders and I know damn well I've borked something I just dunno what. I have Loot, FO4Edit and Wrye Bash installed though have used them very little as I'm afraid of messing things up more then I already have installing this many mods all willy nilly. Loot I've only used for sorting and FO4Edit to create a merged leveled list for all the weapons (I tried using Weaponsmith on an old save but I was never able to get the textures to load properly. Many bright pink guns). I (hopefully) have the full load order here as copied from WryeBash and any pointers/fixes/ critiques are super welcome as I don't even know what to look for at this point. Also any pointers to things I should try and learn more about would be great too. Edit: Oh and I use Vortex to manage my mod files. Active Mod Files:

Having the same issues. I've tried every suggested fix in this thread, gone through the few mods I have on trying to find the culprit, turned my graphics down, started new mod free games. I still crash on trying to enter concord. As far as I can tell it's only there, but concord is kinda important to a new game and my old (more heavily modded) saves aren't working now either. I have reinstalled Fallout to make sure all non-vanilla files were gone as part of the troubleshooting process and still can't get into concord. Admittedly I'm not running the most fancy machine ever (it's a semi elderly X51) and I am by no means an expert programmer/modder. I'm starting to think this is just a patch issue and I will just have to wait until the game is optimized enough again for an eternal tech noob with a 3 year old system to be able to play again. Just sorta figured I'd throw a post up here to see if anyone had any suggestions I hadn't tried/thought of yet. stupid patch...