Bug Reports

I feel like this may be a bug but it could be an overlooked feature or even me missing something.When Subsatnce Designer exports textures using Export Outputs, the images output will always have an alpha channel no matter what is input to the output and no matter what settings are used.I've tried setting User Data to alpha=none which does not work.I've tried using an Alpha Split node before ouput, despite only pumping in RGB Designer will still ouput an RGBA image.I've also tried setting the Components to RGB rather than RGBA, Desiger seems to completely ignore this entirely for output exports.Anything else that I am missing or is this just missing funcitonality or a bug?It's worth saying that Substance Painter can handle not exporting Alpha so it's weird that Designer can't.This is important for game development because RGB and RGBA images have different compression and cause different memory sizes.

When i open an SBS file in substance designer, it always warns me that the sbs format has changed for a dependency. I go through the steps of clicking yes to all, it tells me it has completed the format change successfully, but doesn't give me an asterix on the file to suggest it needs saving. I try saving anyway, but then when i close the file an re-open it again it gives me the same format changed warning.This seems to be an endless loop. How can I get it to save the format changes it wants to?

I have subscribed as a student but I can't download it why?

Hi there ! I wanted to try out the vertex processor for paths but i don't have the button that is shown in the example video from the documentation about it. Pixel Processors do work normally though. I have really no idea what's going wrong here. 

I'm pretty sure this is a bug, but please correct me if the issue is something on my end: 13.0.2Windows 10 Create Spline (Cubic), connect it to another Spline (Cubic), connect the result to a Spline Merge List. The final result is as expected, albeit with two issues: 1. the tangent handle lines are no longer visible in the 2D preview when one of the spline nodes are selected and 2. The last Spline (Cubic) node gets squashed into 2048x16 C32F, making it uneditable. The effect always happens to the final Spline (Cubic) node in the chain, regardless of how many are connected. 

在 Value Processor 和 FX-Map 中，使用 While 循环和 Distance_vec2 进行累积计算后，加法、减法、乘法和除法会产生不正确的结果。

When I click on a node red text url to find it and make an editable copy I get this  "could not find explorer.exe "  ion my win10 laptop.     Looks like a bug IMO.

It seems like Python plugins (haven't tried other types) can't be loaded back into Designer in the plugin manager after they have been unloaded. Is this a known bug or issue? Repro steps:Open Designer, open the plugin manager, unload a Python plugin, and try to load it via the checkbox, can't load. The console only reports the plugin being immediately unloaded when the checkbox is clicked. I verified this is only in 14.0. In version 13.1.2 this issue doesn't exist. See the attached GIF for the issue. Thanks all!

Hello.I've had a custom script based on the one from here which I used to add some new menus to Designer. However, since the latest update to v 14.0.0 the same script which worked before, now stopped working and instead throws an error:No module named 'PySide2'There's no need to modify the example script in the docs. It throws an error even with the example code shown in there.

I bought a new copilot laptop and just realized I cannot install substance designer from creative cloud. When is official ARM64/ copilot pc support coming? Is there anyway to run substance through emulation even if there isnt official support yet?

Hello:  We are using Designer 13.1.2 build 7745 and when I create a simple material using a perlin noise, the noise is appearing stretched and wrong if I bring it into painter 10.0.1 3757.  Other artists are experiencing similar issues with a few types of noises.  We seem to be experiencing this bug in Rocky Linux 8.10 but the windows version seems ok.  Is there some system requirement that I need to check into or is this a bug/known issue?  Thank you!

When I blend uniform color on the texture appear on the model. How do I fix it? 

I am trying to bake mesh maps with sbsbaker with python. This is the code I been using.import subprocess location = 'C:/Program Files/Adobe/Adobe Substance 3D Designer/sbsbaker.exe' run_com = 'run' json_commnad = '--json' json_path = 'G:/Projects/vintage_bookshelf/map_bake_parms.json' command_json = [location, run_com, json_commnad, json_path] res = subprocess.Popen(command_json) print(res) but when I run, it gives me this error[WARNING][SBSBaker]invert-skew: invalid attribute. [WARNING][SBSBaker]sbsoutput-place-into-specific-folder: invalid attribute. [WARNING][SBSBaker]sbsoutput-resource-method: invalid attribute. [WARNING][SBSBaker]subsampling: invalid attribute. When I delete this parms from the json file it runs but nothing happens. Do you have any ideas what i did wrong?

I've noticed since forever that SD resource folders get bloated pretty quickly, not wanting to bloat perforce with tons of unused SD resource files I decided to have a deeper dive today.It turns out that when inside Substance Designer I move a baked texture map between folders, or just up & down in the "order" of resources it duplicates that resources adding a "1-" in front of it, and point the moved resource to that file.The old resource is never deleted.This causes tons of duplicated resources, and when we're talking 4k bakes it eats up drive space fast.There also seem to be issues with deleting resources in substance designer, but the actual file not being deleted, again cluttering the resource folder.There's also no function inside SD to remove unused resources, so it ends up being a tedious process figuring out which resources you can manually delete, praying you don't break dependencies while doing so.This is an absolutely terrible bug, and it would great to see it fixed.Payi

Hello everyone!I have a somewhat annoying issue, let me explain: I created a Smart Material in Substance Designer and I'm trying to apply it to a flat surface in Substance Painter... But I'm getting this "aliasing" effect on the material which doesn't appear in Substance Designer! I noticed that it's present on the base color and the normal map.Does anyone know where this might be coming from?Thanks in advance !

Hi,I made simple filter graph, grayscale input set to inherit bit depth from input. This is connected directly to an output. Both with default "input", "output" names. I've saved this graph as an .sbs and .sbsar and brought them into a new graph. I've connected a 16bit input to both, the .sbs properly inherited the bit depth while the .sbsar does not. I couldn't find any mention of this as a known limitation in the documentation and was wondering if this was a bug or did I miss something. Chat Support wasn't helpful...Thanks in advance

They way Zbrush adds polypaint/vertex colors to OBJs via OBJ comments is non-standard but is intended to work in SD. However if you want to replicate this in OBJs that are exported from another DCC and be able to bake the vertex colors, SDs OBJ Pareser will only parse the comment data if each #MRGB line is terminated by a windows style (CRLF) newline. This seems like a bug since this is an invisible difference to any normal user. In the image below are 2 OBJs containing a cube with the same vertex data. However only the OBJ on the left will bake as intended. 

Not sure if this is a bug or a missing feature. I have a packed psd file ( actually I have hundreds of them ). RGBA are all used for different channels. But when I link it in Designer and try to separate the channels .. I get no Alpha channel .. I can separate RGB but A is always white. There's a similar issue in Painter when using theGreyscale Conversion Generator .. it only reads RG and B and ignores the A.

Steps:Designer 13.1.1 is crashing in the following scenario:- inside pixel processor, use a portal structure (data going into a portal output then a portal input)- create a package function, copy subgraph containing the portal output into that function: the portal dot node will loose its source reference inside the function (which is normal)- make the data flow pass trough the function and the unreferenced portal. Expected result: Designer would report an error (at least into the console) and not crashActual result: Designer crashes This scenario can happen when copy/pasting code from one place to another, if portals are involved and we forget to re-source them. This is how it happened to me. I have a sample graph demonstrating the problem if needed, but cannot attach it here. 

Hi! The Tiling Mode settings of the Spline Mapper (both Grayscale and Color), aren't working for me.It always acts as if set to H and V Tiling, even if I set to No Tiling, Horizontal Tiling or Vertical Tiling.I expected it to work the same way as in the Spline Render (or any other node). Here's an example where P1 and P3 of a spline are positioned beyond the 0-1 range: What's also weird, is that the Spline (Poly Quadratic) switches its resolution to 2048x16 by itself in this setup and I can't change it to anything else.

Hi, every timeI try to post my material in the community assests, I get this message. No other information. The reason why I want to upload it is because I discovered the Substance Plugin for Unreal, which lets you have a faster workflow between apps. In a tutorial on how to use this plugin, an Adobe employee responded that if you want to be able to use the exposed parameters made in Designer in Unreal, you should first upload the material on the community assets. Then you can follow his steps (which was downloading the material, adjusting its parameters in Unreal).  So I have two questions: 1. Is it really necessary to upload the material to the community assets?2. How can I use my exposed parameters (made in Designer) in Unreal? Because it's a lot of back and forth just for tweaking a color or a value in Designer and then reimporting it, and so on. Thanks!  

Hello,I have been facing an issue where I am unable to achieve the same appearance for my normal map in both 3D and 2D views, despite setting it to OpenGL. Specifically, the 2D view displays the normal map inverted, resembling DirectX, while the 3D view shows the correct OpenGL normal map. To address this, I have tried adding a Normal Invert node, which corrects the 2D view to match the OpenGL normal map. However, this inversion also affects the 3D view, causing it to display an inverted normal map. My goal is to have both the 3D and 2D views display the OpenGL normal map correctly.    

Hi everyone ! I'm working on different brushed metal for watch advertising and in some cases, especially for close-ups, a 16k version would be great. Theoretically, Designer can generate outputs in 16k but in my case, it wont. Too render in 16k, I simply select my graph and increase the output size (I have also increase the memory budget, the cooking size limit and the GPU cache limit). And it seems that it struggles on the same nodes everytime, which are the splatter circular and the tile generator. Does anyone have an idea ? Or is there known limits like in instance amounts on those nodes that makes them enable to render in 16k ? Thanks to anyone who will help me ! 

I found two issues with the recently released "Fit size to content" feature for frames. Both were found in function graphs, they may also exist in regular graphs. Selecting multiple frames with CTRL key and applying "Fit size to content" only rezises the first frame.Some frames created prior to the Designer version having the frame resizing features do not have the "Fit size to content" when right-clicking on them, even after converting the graph to the new format. This seems to occur in particular for frames embedded into other frames (but not necessarilly for the parent frames).

I want to make some changes to a material I got from the Substance 3d Assets Librarym, but I only have the option to import it to painter and not designer. It instead says that sending to this app is not available yet.Furthermore If i download it and open it in designer there is a lock symbol on the graph and I can neither see or change it.The following may be relevant:Both applications are installed to same directory.Substance designer was given a fresh re-install and this did not fix the issue.These applications are all installed and managed via adobe CC.I also can not send it designer through substance painter.