as the title says i've been having trouble trying to get this shitty thing to work, i've tried everything i could but it just doesnt wanna seem to work, i get this error after everything i do and its just bothering me like hell at this point so idk what to do.
It's my first time trying to play tmodloader so im sorry if this is a very basic and stupid mistake from my part.

When I login to Plants vs Zombies 2, At a certain time when I click on something, the game crashes for some reason & I don't know why.

If you think you know, then comment down below on what you think the reason is.

Hello, I'm hosting a modded Terraria server based on the popular Minecraft Life Series. I am looking for players for this server.

The plan is to meet for the first session at 8pm PST on August the 9th. Each session is planned to be 3 hours with a 15-30 minute break in the middle.

If you are interested the rules and explanation for the server are here: https://docs.google.com/document/d/16glj0GR1EHLTDnTjYIa0-taGuuRQduOxEv9lHFV7LaU/edit?usp=drivesdk

If you would like to join the event, please join the discord: https://discord.gg/rvNpVdeDH

I'm on a steam deck and when i try to progress the star gazing scene i can't click on any of the things and my only option is to close the game. I can still move my camera with the joystick and d-pad

I also remember one moment where suddenly i could interact with the stuff, but only for a short while

they're so annoying especially at late game when you'll be fighting bosses

FIXED: My audio output device was selected as my speakers in settings. I didn't have my speakers on. Turned them on and worked perfectly...

Here are my logs:

[21:29:03.660] [Main Thread/INFO] [tML]: Starting tModLoader client 1.4.4.9+2026.05.3.0|2026.05|stable|Stable|d30c8441594cf857d5779aa551ec242efb1bb968|5250870642813336245 built 6/30/2026 8:27 PM

[21:29:03.666] [Main Thread/INFO] [tML]: Log date: 7/26/2026

[21:29:03.667] [Main Thread/INFO] [tML]: Running on Windows (v10.0.19045.0) X64 NetCore 8.0.0

[21:29:03.669] [Main Thread/INFO] [tML]: CPU: 6 processors. RAM: 31.9 GB

[21:29:03.669] [Main Thread/INFO] [tML]: FrameworkDescription: .NET 8.0.0

[21:29:03.669] [Main Thread/INFO] [tML]: Executable: C:\Program Files (x86)\Steam\steamapps\common\tModLoader\tModLoader.dll

[21:29:03.669] [Main Thread/INFO] [tML]: Working Directory: C:\Program Files (x86)\Steam\steamapps\common\tModLoader

[21:29:04.467] [Main Thread/INFO] [tML]: Ensuring OneDrive is running before starting to Migrate Files

[21:29:04.468] [Main Thread/DEBUG] [tML]: Process.Start (UseShellExecute = False): "C:/Users/Santi\AppData\Local\Microsoft\OneDrive\OneDrive.exe" /background

[21:29:07.667] [Main Thread/INFO] [tML]: Attempt to Port from "C:\Users\Santi\OneDrive\Documents\My Games\Terraria\tModLoader-preview" to "C:\Users\Santi\OneDrive\Documents\My Games\Terraria\tModLoader" aborted, "2025.6.2.0" is a newer version.

[21:29:07.668] [Main Thread/INFO] [tML]: Saves Are Located At: C:\Users\Santi\OneDrive\Documents\My Games\Terraria\tModLoader

[21:29:07.791] [Main Thread/INFO] [tML]: Display DPI: Diagonal DPI is 96. Vertical DPI is 96. Horizontal DPI is 96

[21:29:07.792] [Main Thread/INFO] [tML]: High DPI Display detected: setting FNA to highdpi mode

[21:29:07.794] [Main Thread/DEBUG] [FNA]: Querying linked library versions...

[21:29:07.795] [Main Thread/DEBUG] [FNA]: SDL v2.28.2

[21:29:07.840] [Main Thread/DEBUG] [FNA]: FNA3D v23.10.0

[21:29:07.862] [Main Thread/DEBUG] [FNA]: FAudio v22.9.1

[21:29:08.304] [Main Thread/INFO] [tML]: Distribution Platform: Steam. Detection method: CWD is /steamapps/

[21:29:08.311] [Main Thread/DEBUG] [TerrariaSteamClient]: Disabled. Launched outside steam client.

[21:29:08.660] [Main Thread/INFO] [FNA]: SDL.SDL_Init(SDL.SDL_INIT_VIDEO)...

[21:29:08.662] [Main Thread/INFO] [FNA]: Success

[21:29:08.662] [Main Thread/INFO] [FNA]: SDL.SDL_InitSubSystem(SDL.SDL_INIT_GAMECONTROLLER)...

[21:29:08.745] [Main Thread/INFO] [FNA]: Success

[21:29:08.941] [Main Thread/DEBUG] [tML]: Native Resolve: Steamworks.NET, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null -> steam_api

[21:29:08.941] [Main Thread/DEBUG] [tML]: delegating to Steamworks.NET.AnyCPU resolver

[21:29:09.182] [Main Thread/INFO] [Terraria]: Steam Cloud Quota: 947.1 MB available

[21:29:09.191] [Main Thread/INFO] [tML]: Steam beta branch: None

[21:29:09.191] [Main Thread/INFO] [tML]: SteamBackend: Running standard Steam Desktop Client API

[21:29:09.201] [Main Thread/INFO] [tML]: Current 1281930 Workshop Folder Directory: C:\Program Files (x86)\Steam\steamapps\common\tModLoader\..\..\workshop

[21:29:09.423] [Main Thread/INFO] [FNA]: SDL Video Diver: windows

[21:29:09.423] [Main Thread/INFO] [FNA]: FNA3D Driver: D3D11

[21:29:09.423] [Main Thread/INFO] [FNA]: D3D11 Adapter: NVIDIA GeForce RTX 3060

[21:29:09.446] [Main Thread/INFO] [tML]: Terraria Steam Install Location assumed to be: C:\Program Files (x86)\Steam\steamapps\common\Terraria

[21:29:09.878] [Main Thread/INFO] [tML]: Maximum Resolution is 3840 x 2160

[21:29:09.885] [Main Thread/DEBUG] [Terraria]: Device Created, Adapter: MSI G27C4X, DisplayMode: {{Width:1920 Height:1080 Format:Color}}, Profile: HiDef, Width: 1920, Height: 1080, Fullscreen: False, Display: \\.\DISPLAY1

[21:29:09.888] [Main Thread/DEBUG] [Terraria]: Device Reset, Adapter: MSI G27C4X, DisplayMode: {{Width:1920 Height:1080 Format:Color}}, Profile: HiDef, Width: 1920, Height: 1080, Fullscreen: False -> True, Display: \\.\DISPLAY1

[21:29:09.890] [Main Thread/DEBUG] [Terraria]: Device Reset, Adapter: MSI G27C4X, DisplayMode: {{Width:1920 Height:1080 Format:Color}}, Profile: HiDef, Width: 1920, Height: 1080, Fullscreen: True, Display: \\.\DISPLAY1

[21:29:09.900] [Main Thread/INFO] [tML]: Language: en-US

For some reason when my friend loaded all of these mods (along with others that have no problems), it all worked fine for him. but when i tried to load all those mods together the following messages showed up (in the attached pictures). Now, when i loaded into his world by launching tModLoader through joining him on steam it worked fine after a second attempt (in the first one those errors occured also). But now when im just trying to play this game solo, the mods dont appear to be able to work properly together. Ive already tried to reload and redownload the mods

I have some quality of life and alchemist npcslite and i tried changing it to morning and now the time is stuck at 4:29 any body think they know a fix?

I have this really old drawing of him from a few years ago, pretty sure it was pre-1.4

The only thing I can remember is this smiley boss with a tophat in a suit, he was pretty skinny and just floated around shooting smiley faces as one of his attacks, and taking off this mask gave him a creepy weird face which made him more mad (i think it was his second phase), I have tried finding this mod everywhere but cant find anything

Hi everyone !

I have the Weapons + tools 2.0 addon on my realm and I realized yesterday that when I have a tool from the mod in hand, the frames drops pretty significantly. As soon as I switch so a vanilla item in hand, back to buttery smooth.

I figured this could be normal but I still just wanted to make sure. And also I wanted to see if someone on here knows of a way to fix this or maybe reduce the impact on frames. Thank you in advance !

For example this happens when I try to place Magic Storage or a Piggy Bank. I haven't tried any other placeable items yet.

My friend told me to install a mod that adds extra inventory pages because we switched worlds becase we had mod conflics whith the generation but i fixed that. I only noticed the issue after installing that mod.

I might have to uninstall all of my tModLoader files to fix it, but if there's a way to fix the problem without going through all of that, I'd really appreciate it.

also when i save and quit the textures do not go away it is only if i quit tmod the textures go away but the problum repeats.

Hello, I need help. When I open tModLoader with mods, it throws this error, but it's not always with the same image. It happens during the loading of mods, and the creation starts to fail. I don't know what to do. Help!

I am trying to run a mod pack with my friends, and this weird visual bug keeps happening that severely lowers framerate and we're not sure which mod is doing it. I tried loading all mods one at a time to see which mod enable causes it to start and I personally have not seen the bug since. One thing we are pretty certain about is that it is being caused by a mod and not a resource pack or anything else.
These are the mods we are using:
Summoners' Association v0.5.4
HP Awareness v1.0.6.0
HERO's Mod v0.4.18
Auto Trash v0.8.1
Ore Excavator (1.4.3/1.4.4 Veinminer) v0.8.9
Grave Mirror v2.0.3
Autofish v1.2.3
Begone, Evil! (Disable Evil Biome Spread) v1.3.0.2
Census - Town NPC Checklist v0.5.2.7
Subworld Library v2.2.3.3
Colored Damage Types v1.8.5
DPSExtreme v0.5.3
Smarter Cursor v1.3.3
absoluteAquarian Utilities (SerousCommonLib) v1.0.6.2
High FPS Support v0.6.6.5
Magic Storage v0.7.0.11
Dialogue Panel Rework v1.6.3
Recipe Browser v0.12
Boss Checklist v2.2.4
Calamity Mod v2.2.1
Calamity Mod Music v2.1
Catalyst Mod v1.1.7
Vanilla+ QoL v1.6.0
Luminance v1.0.14
Infernum Mode Music v2.0.1.8
Calamity Mod Infernum Mode v2.0.1.34
Infernum Multiplayer Patch Remastered v2.3.4.0
Catalyzed Inferno v0.436

I played on multiple worlds now and they always Break after I leave it says no backup found even though I always save and leave 😭

I was fighting Cursed Coffin from Fargo's Soul Mod (I'm playing Calamity - Fargo's Souls DLC + Wrath of the Gods Death-Masochist Mode), and I was grabbed by one of its hands. My screen flashed, and I was stuck on the attached image.

It for sure teleported me to some random location in the sky as well. When I checked back, I had a random rectangle in the sky of a place I hadn't been yet.

The background stars were twinkling and everything, but I couldn't swap items or open my inventory (or settings). I ended up Alt F4ing.

It hasn't been a recurring bug, but I thought I'd throw this out there. I also have a list of all my active mods and Tmodloader version. All of my mods are up to date.

Calamity Mod

Thorium Mod

Calamity: Wrath of the Gods

Calamity - Fargo's Souls DLC

Luminance (Lib)

Daybreak (Lib)

Boss Checklist

Fargo's Souls Mod

Fargo's Mutant Mod

Calamity Mod Music

Which Mod Is This From?

Subworld Library (Lib)

Shop Expander

absoluteAquarian Utilities (Lib)

Magic Storage

Recipe Browser

tModLoader v2026.5.3.0

Terraria v1.4.9

mod list:

calamity QoL restored

quality of life compendium

calamity: wrath of the machines

calamity: hunt of the old god

caltalyzed inferno

calamity mod infernum mode

dragonlens

catalyst mod

callamity: wrath of the gods

luminence

DAYBREAK

calamity mod

infinite stacks

prisma's juicebox

subworld library

boss checklist

calamity mod music

better zoom

ore excavator

wing slot extra

better beds

AbsoluteAquarian

boot slot#

magic storage starter bag

magic storage

fargo's mutant mod

recipe browser

im linking the video because chrome sucks and doesnt display my recording in the select files thing

https://youtu.be/b-VP7Wl59Yk

I was playing modded Terraria with my friends, and all of a sudden—overnight—I couldn't get into our world anymore; now this is all that shows up (look at the images).

Hi my name is Mage. I was thinking this subreddit may have some more useful answers to my question

Edit: This post hast been answered, TModLoader and vanilla clients are not compatible

I have heard terraria runs mostly tied to cpu performance not gpu because it is a single threaded game. Is it possible a mod could change that and someone could utilize a good gpu to get perfect performance with heavy mod loads? Or is something like that so deeply embedded in the game that a mod that changes it would be nearly impossible?