# Community & Industry Discussion **URL:** https://forums.unrealengine.com/c/community/community-industry-discussion/57.md?page=86 [Latest](https://forums.unrealengine.com/latest.md) · [Categories](https://forums.unrealengine.com/categories.md) · [Tags](https://forums.unrealengine.com/tags.md) **Page:** 87 --- ## [2D Section Through Mesh](https://forums.unrealengine.com/t/2d-section-through-mesh/566859)
**Author:** [@Bedson](https://forums.unrealengine.com/u/Bedson)\ **Replies:** 0\ **Last updated:** [May 26, 2022, 9:16am UTC](https://forums.unrealengine.com/t/2d-section-through-mesh/566859 "2022-05-26T09:16:09Z")
In UE is it possible to create a 2D section (similar to what Twinmotion can do) and then export this out as an SVG? --- ## [I made this music the christian knight2🔥](https://forums.unrealengine.com/t/i-made-this-music-the-christian-knight2/566777)
**Author:** [@T-REX-Z99](https://forums.unrealengine.com/u/T-REX-Z99)\ **Replies:** 0\ **Last updated:** [May 26, 2022, 7:32am UTC](https://forums.unrealengine.com/t/i-made-this-music-the-christian-knight2/566777 "2022-05-26T07:32:01Z")
hi i just made this music for my game story i hope you will enjoy listen to it(but story of my game it is an big epic story :scream: so i cant made it real)i’m just enjoying my hobby at the moment and making a music than… --- ## [Accessed none trying to read property SplinePath](https://forums.unrealengine.com/t/accessed-none-trying-to-read-property-splinepath/373090)
**Author:** [@anonymous\_user\_b2e81d28](https://forums.unrealengine.com/u/anonymous_user_b2e81d28)\ **Replies:** 6\ **Last updated:** [May 26, 2022, 12:57am UTC](https://forums.unrealengine.com/t/accessed-none-trying-to-read-property-splinepath/373090 "2022-05-26T00:57:10Z")
Hello everyone! I’m getting an accessed none error from my blueprints, with SplinePath being an actor reference and linked to an actor with a spline path component. I am trying to get my player to follow a specified pat… --- ## [Calling all South Africans](https://forums.unrealengine.com/t/calling-all-south-africans/22882)
**Author:** [@qdelpeche](https://forums.unrealengine.com/u/qdelpeche)\ **Replies:** 8\ **Last updated:** [May 25, 2022, 10:41pm UTC](https://forums.unrealengine.com/t/calling-all-south-africans/22882 "2022-05-25T22:41:35Z")
This is a call out to all South Africans regardless of skill level. Last night, while contemplating life; the universe; and everything else, I thought about how much talent we actually have in South Africa. Then it dawne… --- ## [Blender mesh with skeleton to Unreal Engine](https://forums.unrealengine.com/t/blender-mesh-with-skeleton-to-unreal-engine/266100)
**Author:** [@hudspeth](https://forums.unrealengine.com/u/hudspeth)\ **Replies:** 6\ **Last updated:** [May 25, 2022, 12:50pm UTC](https://forums.unrealengine.com/t/blender-mesh-with-skeleton-to-unreal-engine/266100 "2022-05-25T12:50:05Z")
I’m struggling here and I don’t know what exactly the issue is, I feel like there’s something simple that I’m not understanding fundamentally about the way Blender exports its models and skeletons. I created a \< 5min lo… --- ## [I just made this music the christian knight music🎻🔥موسيقى ملحمية](https://forums.unrealengine.com/t/i-just-made-this-music-the-christian-knight-music/565542)
**Author:** [@T-REX-Z99](https://forums.unrealengine.com/u/T-REX-Z99)\ **Replies:** 0\ **Last updated:** [May 24, 2022, 9:35pm UTC](https://forums.unrealengine.com/t/i-just-made-this-music-the-christian-knight-music/565542 "2022-05-24T21:35:25Z")
hi i just made this music for my game story i hope you will enjoy listen to it(but story of my game it is an big epic story :scream: so i cant made it real)i’m just enjoying my hobby at the moment and making a music than… --- ## [Draw predicted movement path (and any spline trajectory)](https://forums.unrealengine.com/t/draw-predicted-movement-path-and-any-spline-trajectory/135518)
**Author:** [@Anonymous\_cd45bd7fa50f0ba0cf8a540613f93d6e](https://forums.unrealengine.com/u/Anonymous_cd45bd7fa50f0ba0cf8a540613f93d6e)\ **Replies:** 9\ **Last updated:** [May 24, 2022, 6:22pm UTC](https://forums.unrealengine.com/t/draw-predicted-movement-path-and-any-spline-trajectory/135518 "2022-05-24T18:22:29Z")
These are two tutorials in one here. First we’ll learn how to find the points that the navigation system will use to move your character from one location to another. Then we’ll use those points to display the trajectory… --- ## [Pixel Streaming not connecting](https://forums.unrealengine.com/t/pixel-streaming-not-connecting/144579)
**Author:** [@LFedit](https://forums.unrealengine.com/u/LFedit)\ **Replies:** 1\ **Last updated:** [May 24, 2022, 5:36pm UTC](https://forums.unrealengine.com/t/pixel-streaming-not-connecting/144579 "2022-05-24T17:36:49Z")
I followed the documentation to get pixel streaming up and running. I’m able to get the WebServer running and have the Streamer connections on :8888 player connections on :80 Http listening on\*:80 when I go to Chrome… --- ## [This Epic Game Assets I can use?](https://forums.unrealengine.com/t/this-epic-game-assets-i-can-use/565324)
**Author:** [@Royday](https://forums.unrealengine.com/u/Royday)\ **Replies:** 0\ **Last updated:** [May 24, 2022, 4:17pm UTC](https://forums.unrealengine.com/t/this-epic-game-assets-i-can-use/565324 "2022-05-24T16:17:58Z")
This Epic Game Assets. can I commercially use product that says that says UE-Only Content - Licensed for Use Only with Unreal Engine-based Products? I Just want to know Epic Games Free Assets Licensed for Use Only with U… --- ## [Critical Error EXCEPTION\_ACCESS\_VIOLATION reading address 0x0000000000000070](https://forums.unrealengine.com/t/critical-error-exception-access-violation-reading-address-0x0000000000000070/226042)
**Author:** [@BrunoE](https://forums.unrealengine.com/u/BrunoE)\ **Replies:** 4\ **Last updated:** [May 24, 2022, 1:47pm UTC](https://forums.unrealengine.com/t/critical-error-exception-access-violation-reading-address-0x0000000000000070/226042 "2022-05-24T13:47:44Z")
Hello, can you help me to track down this error while compiling my project? I can say it started after importing a “meta human”. It should be related to it. UATHelper: Packaging (Windows (64-bit)): LogWindows: Erro… --- ## [UE5 Extremely slow Skeletal Mesh import](https://forums.unrealengine.com/t/ue5-extremely-slow-skeletal-mesh-import/535840)
**Author:** [@Xerco](https://forums.unrealengine.com/u/Xerco)\ **Replies:** 1\ **Last updated:** [May 24, 2022, 1:45pm UTC](https://forums.unrealengine.com/t/ue5-extremely-slow-skeletal-mesh-import/535840 "2022-05-24T13:45:00Z")
Wondering if anyone is the same issue as me. I’m currently importing animated people into my scene (through Anima). In UE 4.27 I could import and compute the assets within 10 minutes. Through the same process with UE 5… --- ## [2D City Buidler](https://forums.unrealengine.com/t/2d-city-buidler/564589)
**Author:** [@Martouille80](https://forums.unrealengine.com/u/Martouille80)\ **Replies:** 0\ **Last updated:** [May 23, 2022, 9:16pm UTC](https://forums.unrealengine.com/t/2d-city-buidler/564589 "2022-05-23T21:16:27Z")
\[EN\] Hello ! I need some help about 2D City Builder. It’s my fisrt 2D project and my first City Buider project. I would like to create a game who inspire to Millionaire City but with new feature, more modern. I have … --- ## [Where is 4.28?](https://forums.unrealengine.com/t/where-is-4-28/506584)
**Author:** [@PulseTense](https://forums.unrealengine.com/u/PulseTense)\ **Replies:** 4\ **Last updated:** [May 23, 2022, 6:57pm UTC](https://forums.unrealengine.com/t/where-is-4-28/506584 "2022-05-23T18:57:54Z")
Not even previews? Or we all have to migrate to UE5? --- ## [Does UE4 have local wind support?](https://forums.unrealengine.com/t/does-ue4-have-local-wind-support/138385)
**Author:** [@SE\_JonF](https://forums.unrealengine.com/u/SE_JonF)\ **Replies:** 1\ **Last updated:** [May 23, 2022, 3:18pm UTC](https://forums.unrealengine.com/t/does-ue4-have-local-wind-support/138385 "2022-05-23T15:18:53Z")
The only actor I can find is the directional wind actor, however I need something that can be spawned with an ability to simulate wind more locally. I can’t seem to find anything in side blueprints, is there no way to do… --- ## [Cant build project, error asks for .NET install at 4.6 or higher, I have 4.8 (FIXED)](https://forums.unrealengine.com/t/cant-build-project-error-asks-for-net-install-at-4-6-or-higher-i-have-4-8-fixed/134998)
**Author:** [@J\_Escape](https://forums.unrealengine.com/u/J_Escape)\ **Replies:** 11\ **Last updated:** [May 23, 2022, 10:18am UTC](https://forums.unrealengine.com/t/cant-build-project-error-asks-for-net-install-at-4-6-or-higher-i-have-4-8-fixed/134998 "2022-05-23T10:18:54Z")
Below is the error I am getting, Though I just tried to install .NET framework SDK and it told me I was up to date with 4.8.0 This is on 4.24 on a project that I could make builds on before moving over. Any help would be… --- ## [Set instance variables values as class default](https://forums.unrealengine.com/t/set-instance-variables-values-as-class-default/437491)
**Author:** [@Gamji](https://forums.unrealengine.com/u/Gamji)\ **Replies:** 10\ **Last updated:** [May 20, 2022, 6:44pm UTC](https://forums.unrealengine.com/t/set-instance-variables-values-as-class-default/437491 "2022-05-20T18:44:40Z")
Hi all, I’ve got a map generation blueprint that I can just drag into the world and edit to create a grid based map. By creating children of this blueprint, I was hoping to be able to drag them in and edit them in edito… --- ## [Severe Editor Issues - Unreal Engine 5](https://forums.unrealengine.com/t/severe-editor-issues-unreal-engine-5/521166)
**Author:** [@TylerRottweiler](https://forums.unrealengine.com/u/TylerRottweiler)\ **Replies:** 3\ **Last updated:** [May 20, 2022, 3:06pm UTC](https://forums.unrealengine.com/t/severe-editor-issues-unreal-engine-5/521166 "2022-05-20T15:06:30Z")
I finally installed UE5 and started a new template project just to take a look around. What you see in the video above is what I run into with any project. I have tried the FPS template, the Third Person templ… --- ## [Architecture Modern House in Unreal Engine 5](https://forums.unrealengine.com/t/architecture-modern-house-in-unreal-engine-5/561370)
**Author:** [@sergioduarte](https://forums.unrealengine.com/u/sergioduarte)\ **Replies:** 2\ **Last updated:** [May 20, 2022, 8:17am UTC](https://forums.unrealengine.com/t/architecture-modern-house-in-unreal-engine-5/561370 "2022-05-20T08:17:58Z")
Hello all, Here is a architectural photorealistic project that I´m working on. --- ## [How to show/view collisions in ue5?](https://forums.unrealengine.com/t/how-to-show-view-collisions-in-ue5/241281)
**Author:** [@gudarzi](https://forums.unrealengine.com/u/gudarzi)\ **Replies:** 1\ **Last updated:** [May 19, 2022, 3:29am UTC](https://forums.unrealengine.com/t/how-to-show-view-collisions-in-ue5/241281 "2022-05-19T03:29:16Z")
In ue4 I used “pxvis collision 1”, or if it was a vehicle, I used “showdebug vehicle”. But these console commands either don’t work or don’t show collisions in ue5. So I’m wondering if there are other commands I’m missin… --- ## [Account Sharing - We need to work on a project with an other studio](https://forums.unrealengine.com/t/account-sharing-we-need-to-work-on-a-project-with-an-other-studio/560347)
**Author:** [@AlsetStudio](https://forums.unrealengine.com/u/AlsetStudio)\ **Replies:** 0\ **Last updated:** [May 18, 2022, 3:24pm UTC](https://forums.unrealengine.com/t/account-sharing-we-need-to-work-on-a-project-with-an-other-studio/560347 "2022-05-18T15:24:58Z")
Hello, I work for a graphic studio that’s developing some metahumans for two different projects. We need to give access to our account to a company that is working with us on the project, so that it’s easier to work to… --- ## [Unreal engine 5 course](https://forums.unrealengine.com/t/unreal-engine-5-course/557946)
**Author:** [@ItsFadi](https://forums.unrealengine.com/u/ItsFadi)\ **Replies:** 11\ **Last updated:** [May 17, 2022, 11:11am UTC](https://forums.unrealengine.com/t/unreal-engine-5-course/557946 "2022-05-17T11:11:53Z")
hi, I would like to ask something about UE5 and UE4 I want to buy course about UE5 but UE5 is slow and lagging so much on my computer UE4 is good so I want to use it my question is can I use UE4 and watch course of U… --- ## [UE5 doesn't show sublevel of the Selected Actor](https://forums.unrealengine.com/t/ue5-doesnt-show-sublevel-of-the-selected-actor/257362)
**Author:** [@VinnyBlood](https://forums.unrealengine.com/u/VinnyBlood)\ **Replies:** 1\ **Last updated:** [May 16, 2022, 2:58pm UTC](https://forums.unrealengine.com/t/ue5-doesnt-show-sublevel-of-the-selected-actor/257362 "2022-05-16T14:58:02Z")
UE4 has nice feature to show the sublevel level of currently selected actor. Now, UE5 just shows you current active level, but doesn’t show you in what sublevel your selected actor is. Why did you remove it? How to bring… --- ## [What to study to work with 3D software like UE5 or blender and sometimes programming?](https://forums.unrealengine.com/t/what-to-study-to-work-with-3d-software-like-ue5-or-blender-and-sometimes-programming/556475)
**Author:** [@ZockerSofa](https://forums.unrealengine.com/u/ZockerSofa)\ **Replies:** 2\ **Last updated:** [May 16, 2022, 11:59am UTC](https://forums.unrealengine.com/t/what-to-study-to-work-with-3d-software-like-ue5-or-blender-and-sometimes-programming/556475 "2022-05-16T11:59:43Z")
Hi, I hope this is the right forum to post this question haha. My name is Jan, I am 21 years old and I am currently studying computer science but lately I am unsure if it is really what I wanna continue doing. I am real… --- ## [Can't ask questions on Answerhub](https://forums.unrealengine.com/t/cant-ask-questions-on-answerhub/15154)
**Author:** [@Knobbynobbes](https://forums.unrealengine.com/u/Knobbynobbes)\ **Replies:** 12\ **Last updated:** [May 16, 2022, 3:54am UTC](https://forums.unrealengine.com/t/cant-ask-questions-on-answerhub/15154 "2022-05-16T03:54:07Z")
So, for some reason I cannot ask any questions on Answerhub. When I click “Ask your Question” it just doesn’t do anything. What can I do to fix ? --- ## [You deprecated Tessellation, and now VHFMesh is broken in preview 1. What are we supposed to do? displacement in UE5](https://forums.unrealengine.com/t/you-deprecated-tessellation-and-now-vhfmesh-is-broken-in-preview-1-what-are-we-supposed-to-do-displacement-in-ue5/501573)
**Author:** [@Trent\_4](https://forums.unrealengine.com/u/Trent_4)\ **Replies:** 3\ **Last updated:** [May 15, 2022, 9:38pm UTC](https://forums.unrealengine.com/t/you-deprecated-tessellation-and-now-vhfmesh-is-broken-in-preview-1-what-are-we-supposed-to-do-displacement-in-ue5/501573 "2022-05-15T21:38:08Z")
Seriously, even the workflow is much better with tessellation. Countless times better. But not only do we have a worse workflow, it doesn’t work at all. Yes, I realize it’s a preview. But I’m pretty sure there’s a good… --- ## [Unreal Engine not starting...no error message](https://forums.unrealengine.com/t/unreal-engine-not-starting-no-error-message/34173)
**Author:** [@anonymous\_user\_78dc5c1c](https://forums.unrealengine.com/u/anonymous_user_78dc5c1c)\ **Replies:** 9\ **Last updated:** [May 15, 2022, 7:13pm UTC](https://forums.unrealengine.com/t/unreal-engine-not-starting-no-error-message/34173 "2022-05-15T19:13:47Z")
The launcher opens, I click “Launch” (Unreal Engine 4.8.0), then select my project, it looks like it’s about to start, but then nothing, the launcher is still open, what’s the issue? There’s an update icon where it says… --- ## [Having multiple outputs in a math expression node?](https://forums.unrealengine.com/t/having-multiple-outputs-in-a-math-expression-node/39172)
**Author:** [@JmDevTx](https://forums.unrealengine.com/u/JmDevTx)\ **Replies:** 5\ **Last updated:** [May 14, 2022, 4:16pm UTC](https://forums.unrealengine.com/t/having-multiple-outputs-in-a-math-expression-node/39172 "2022-05-14T16:16:11Z")
Hello everyone, I’ve recently been playing around with the math expression node, and there are a few questions that I can’t seem to find answers to. When I picture myself using this node, I picture an equation like: A = … --- ## ["Save Current As" caused the lights in my level to change!](https://forums.unrealengine.com/t/save-current-as-caused-the-lights-in-my-level-to-change/151777)
**Author:** [@ZZZ0mbieSSS](https://forums.unrealengine.com/u/ZZZ0mbieSSS)\ **Replies:** 1\ **Last updated:** [May 14, 2022, 3:15am UTC](https://forums.unrealengine.com/t/save-current-as-caused-the-lights-in-my-level-to-change/151777 "2022-05-14T03:15:11Z")
Hi All. First of all, a bit of a warning. I’m complete new to Unreal Engine so please bare with me… The Issue I have: “Save currect as” from the file menu caused the lights in the level to change. More precisly, it … --- ## [A new page for Akeytsu](https://forums.unrealengine.com/t/a-new-page-for-akeytsu/555590)
**Author:** [@Vexod14](https://forums.unrealengine.com/u/Vexod14)\ **Replies:** 1\ **Last updated:** [May 13, 2022, 3:45pm UTC](https://forums.unrealengine.com/t/a-new-page-for-akeytsu/555590 "2022-05-13T15:45:02Z")
Hello there, I’d like to bring to your attention that akeytsu has recently changed its pricing, and is now free to use. You can learn more about this news here on the official website : https://www.nukeygara.com/blog/n… --- ## [PDF for UE4 Documentation Available?](https://forums.unrealengine.com/t/pdf-for-ue4-documentation-available/5141)
**Author:** [@onemic](https://forums.unrealengine.com/u/onemic)\ **Replies:** 60\ **Last updated:** [May 13, 2022, 11:19am UTC](https://forums.unrealengine.com/t/pdf-for-ue4-documentation-available/5141 "2022-05-13T11:19:32Z")
I was just wondering if there was an official PDF of the the UE4 documentation available or if the only way to view the documentation is by going online? [Previous page](https://forums.unrealengine.com/c/community/community-industry-discussion/57.md?page=85) [Next page](https://forums.unrealengine.com/c/community/community-industry-discussion/57.md?page=87)