# Community & Industry Discussion **URL:** https://forums.unrealengine.com/c/community/community-industry-discussion/57.md?page=87 [Latest](https://forums.unrealengine.com/latest.md) · [Categories](https://forums.unrealengine.com/categories.md) · [Tags](https://forums.unrealengine.com/tags.md) **Page:** 88 --- ## [MetadataServer / Unreal Game Sync](https://forums.unrealengine.com/t/metadataserver-unreal-game-sync/261223)
**Author:** [@JSwigart](https://forums.unrealengine.com/u/JSwigart)\ **Replies:** 3\ **Last updated:** [May 12, 2022, 4:28pm UTC](https://forums.unrealengine.com/t/metadataserver-unreal-game-sync/261223 "2022-05-12T16:28:25Z")
I got our repo working with Unreal Game Sync, has anyone worked through the process of getting the MetadataServer working with it as well? I have set up the mysql database but there is virtually no documentation beyond t… --- ## [Pixel Streaming in UE5](https://forums.unrealengine.com/t/pixel-streaming-in-ue5/555594)
**Author:** [@Lu\_ciobio](https://forums.unrealengine.com/u/Lu_ciobio)\ **Replies:** 0\ **Last updated:** [May 12, 2022, 2:58pm UTC](https://forums.unrealengine.com/t/pixel-streaming-in-ue5/555594 "2022-05-12T14:58:15Z")
My partner and I are struggling with setting pixel streaming for UE5 projects. All guides we have found are focused on UE4.27, I was trying to understand the logic behind the whole process and replicate it for my UE5 pro… --- ## [How to enable eGPU for UE4 on macOS?](https://forums.unrealengine.com/t/how-to-enable-egpu-for-ue4-on-macos/147317)
**Author:** [@TAKA2](https://forums.unrealengine.com/u/TAKA2)\ **Replies:** 8\ **Last updated:** [May 11, 2022, 7:16pm UTC](https://forums.unrealengine.com/t/how-to-enable-egpu-for-ue4-on-macos/147317 "2022-05-11T19:16:08Z")
Hello, I have an eGPU up and running for my Mac. Now, I want to enable it for UE4. I have tried to enable the Prefer External GPU option in the UE4Editor app info, to no avail: \](filedata/fetch?id=1786797&d=159446612… --- ## [Error, nedd your help to resolve](https://forums.unrealengine.com/t/error-nedd-your-help-to-resolve/226938)
**Author:** [@Andrey\_Lunevv](https://forums.unrealengine.com/u/Andrey_Lunevv)\ **Replies:** 1\ **Last updated:** [May 10, 2022, 4:27pm UTC](https://forums.unrealengine.com/t/error-nedd-your-help-to-resolve/226938 "2022-05-10T16:27:35Z")
Assertion failed: Tag.Size == Loaded \[File:D:/Build/++UE4/Sync/Engine/Source/Runtime/CoreUObject/Private/UObject/Class.cpp\] \[Line: 1497\] UE4Editor\_Core UE4Editor\_Core UE4Editor\_CoreUObject UE4Editor\_CoreUObject UE4E… --- ## [Couldn't spawn player: Failed to find PlayerStart](https://forums.unrealengine.com/t/couldnt-spawn-player-failed-to-find-playerstart/384744)
**Author:** [@Getty\_g](https://forums.unrealengine.com/u/Getty_g)\ **Replies:** 4\ **Last updated:** [May 10, 2022, 10:54am UTC](https://forums.unrealengine.com/t/couldnt-spawn-player-failed-to-find-playerstart/384744 "2022-05-10T10:54:39Z")
Worked fine until now. I get that error when i try play in PIE. --- ## [Access violation in UpdateChangelistMgr](https://forums.unrealengine.com/t/access-violation-in-updatechangelistmgr/476115)
**Author:** [@Fronit](https://forums.unrealengine.com/u/Fronit)\ **Replies:** 2\ **Last updated:** [May 7, 2022, 11:03am UTC](https://forums.unrealengine.com/t/access-violation-in-updatechangelistmgr/476115 "2022-05-07T11:03:56Z")
Hello, I am having troubles with an access violation in UpdateChangelistMgr sometimes right after i add an UObject to an replicated array. I am running out of ideas so any help would be awesome. The error: Unhandled E… --- ## [Humble Bundle sale of Unreal Engine courses](https://forums.unrealengine.com/t/humble-bundle-sale-of-unreal-engine-courses/550670)
**Author:** [@aVisDidenko](https://forums.unrealengine.com/u/aVisDidenko)\ **Replies:** 0\ **Last updated:** [May 6, 2022, 5:21pm UTC](https://forums.unrealengine.com/t/humble-bundle-sale-of-unreal-engine-courses/550670 "2022-05-06T17:21:28Z")
Hello friends! On the Humble Bundle website, the sale of courses on our favorite engine will last for another 20 days. There are 9 names in total: Unreal 5.0 C++ Developer Course (EARLY ACCESS) Unreal Engine 5 Bl… --- ## [\[Free\] UE5 RTS Camera Plugin](https://forums.unrealengine.com/t/free-ue5-rts-camera-plugin/550669)
**Author:** [@Phoinix-DEV](https://forums.unrealengine.com/u/Phoinix-DEV)\ **Replies:** 0\ **Last updated:** [May 6, 2022, 5:21pm UTC](https://forums.unrealengine.com/t/free-ue5-rts-camera-plugin/550669 "2022-05-06T17:21:20Z")
Hello! This is an RTS camera plugin for the Unreal Engine. You can integrate it with existing projects, just drop it to the Plugins directory. The camera can be moved using the mouse based on the screen borders or key… --- ## [Maps not saving](https://forums.unrealengine.com/t/maps-not-saving/315074)
**Author:** [@ShadowKingpin\_1](https://forums.unrealengine.com/u/ShadowKingpin_1)\ **Replies:** 1\ **Last updated:** [May 5, 2022, 3:05pm UTC](https://forums.unrealengine.com/t/maps-not-saving/315074 "2022-05-05T15:05:11Z")
Hi there! I just started using UE4 yesterday and am running into the issue where my maps won’t save. I started off using the already pre-made example levels and moved on to a blank level. Regardless of what I do, when… --- ## [Up and Coming New Developer](https://forums.unrealengine.com/t/up-and-coming-new-developer/548276)
**Author:** [@shemybear](https://forums.unrealengine.com/u/shemybear)\ **Replies:** 0\ **Last updated:** [May 4, 2022, 4:00am UTC](https://forums.unrealengine.com/t/up-and-coming-new-developer/548276 "2022-05-04T04:00:25Z")
Hello everyone, I am a gamer for several decades and know how to program. I have learned C++, VBA, C#, JavaScript, Java, HTML, CSS, Python, and dabbled a bit in PHP as well. I am not a pro in any of the languages but I… --- ## [GPU Crashes On 2xRTX 2080 TI's (NVlink) But Not On Mobile NVIDIA Quadro T1000 Max-Q](https://forums.unrealengine.com/t/gpu-crashes-on-2xrtx-2080-tis-nvlink-but-not-on-mobile-nvidia-quadro-t1000-max-q/547818)
**Author:** [@anonymous\_user\_6aee9ce6](https://forums.unrealengine.com/u/anonymous_user_6aee9ce6)\ **Replies:** 0\ **Last updated:** [May 3, 2022, 4:02pm UTC](https://forums.unrealengine.com/t/gpu-crashes-on-2xrtx-2080-tis-nvlink-but-not-on-mobile-nvidia-quadro-t1000-max-q/547818 "2022-05-03T16:02:13Z")
GPU Crashes On 2xRTX 2080 TI’s (NVlink) But Not On Mobile NVIDIA Quadro T1000 Max-Q. This is for loading the full map of the “Downtown” asset found in Marketplace. Both are running with the view port at 4K. Latest ga… --- ## [A way to use the entire world as a map in your game](https://forums.unrealengine.com/t/a-way-to-use-the-entire-world-as-a-map-in-your-game/270278)
**Author:** [@anon18065303](https://forums.unrealengine.com/u/anon18065303)\ **Replies:** 7\ **Last updated:** [May 3, 2022, 12:57pm UTC](https://forums.unrealengine.com/t/a-way-to-use-the-entire-world-as-a-map-in-your-game/270278 "2022-05-03T12:57:27Z")
Check this out: Google have discarded this system and are implementing a new one. Using this in Unreal would require a real coder, or a plugin maker. There is however a more interesting company called Map B… --- ## [There are many black lines in my translucent hair](https://forums.unrealengine.com/t/there-are-many-black-lines-in-my-translucent-hair/270573)
**Author:** [@BitPart1](https://forums.unrealengine.com/u/BitPart1)\ **Replies:** 5\ **Last updated:** [May 3, 2022, 11:11am UTC](https://forums.unrealengine.com/t/there-are-many-black-lines-in-my-translucent-hair/270573 "2022-05-03T11:11:03Z")
hello，There are many black lines in my translucent hair.It imported from daz3d. How can I remove them? Thanks! --- ## [What to pay a Game Developer?](https://forums.unrealengine.com/t/what-to-pay-a-game-developer/4916)
**Author:** [@Airwaves](https://forums.unrealengine.com/u/Airwaves)\ **Replies:** 13\ **Last updated:** [May 2, 2022, 4:30pm UTC](https://forums.unrealengine.com/t/what-to-pay-a-game-developer/4916 "2022-05-02T16:30:33Z")
Hello, I am new to this forum and making games in general. I am making a math game over the summer for one of my businesses and wanted to get opinions on how this industry works. In another closely related industry I wo… --- ## [Out of Video Memory Bug??](https://forums.unrealengine.com/t/out-of-video-memory-bug/152439)
**Author:** [@kagzfx](https://forums.unrealengine.com/u/kagzfx)\ **Replies:** 11\ **Last updated:** [May 1, 2022, 7:57pm UTC](https://forums.unrealengine.com/t/out-of-video-memory-bug/152439 "2022-05-01T19:57:56Z")
For some reason whenever I open up a scene in UE4.24, 4.25 and 4.26 I keep getting the error message “out of video memory trying to allocate a texture”…The only version where I dont get this issue is with UE4.23. Anyone … --- ## [Multiple inputs on character not working at once](https://forums.unrealengine.com/t/multiple-inputs-on-character-not-working-at-once/243620)
**Author:** [@Cursez](https://forums.unrealengine.com/u/Cursez)\ **Replies:** 7\ **Last updated:** [April 29, 2022, 10:17pm UTC](https://forums.unrealengine.com/t/multiple-inputs-on-character-not-working-at-once/243620 "2022-04-29T22:17:51Z")
I’m new here and not sure if this is the correct place or not, but I wanted to report this and maybe someone can help. I have inputs set up for crouch and interact (Same as I would in UE4). Crouch is left ctrl and intera… --- ## [Hosted user-generated content](https://forums.unrealengine.com/t/hosted-user-generated-content/308781)
**Author:** [@Frame6\_argosy\_ops\_1](https://forums.unrealengine.com/u/Frame6_argosy_ops_1)\ **Replies:** 1\ **Last updated:** [April 29, 2022, 1:49pm UTC](https://forums.unrealengine.com/t/hosted-user-generated-content/308781 "2022-04-29T13:49:27Z")
Hi everyone! We’re currently evaluating UE4 and other engines for a non-game application that is supposed to help product designers visualize their products in realtime. In addition to providing various content creation… --- ## [Issues with AIPerception sight and hearing](https://forums.unrealengine.com/t/issues-with-aiperception-sight-and-hearing/225418)
**Author:** [@Cactera](https://forums.unrealengine.com/u/Cactera)\ **Replies:** 17\ **Last updated:** [April 29, 2022, 9:45am UTC](https://forums.unrealengine.com/t/issues-with-aiperception-sight-and-hearing/225418 "2022-04-29T09:45:00Z")
Hey community! I’ve somewhat recently started learning development on Unreal Engine and it was going swell, until I came to this point in making an AI NPC. (Picture of the code I’m talking about are as attachment + I c… --- ## [Widget-2D jittery](https://forums.unrealengine.com/t/widget-2d-jittery/543415)
**Author:** [@goodriver](https://forums.unrealengine.com/u/goodriver)\ **Replies:** 0\ **Last updated:** [April 29, 2022, 8:47am UTC](https://forums.unrealengine.com/t/widget-2d-jittery/543415 "2022-04-29T08:47:13Z")
When the Pawn rotates, the screen-based 2D Widget will have a jittery feeling. This problem appears on both 4.27 and 5.0. How can I fix it? --- ## [AirSimGameMode is conflicting with pedestrian system](https://forums.unrealengine.com/t/airsimgamemode-is-conflicting-with-pedestrian-system/231189)
**Author:** [@oreidopedasso](https://forums.unrealengine.com/u/oreidopedasso)\ **Replies:** 3\ **Last updated:** [April 28, 2022, 9:23am UTC](https://forums.unrealengine.com/t/airsimgamemode-is-conflicting-with-pedestrian-system/231189 "2022-04-28T09:23:12Z")
I have a pedestrian system where a path is set with spline and the characters (pedestrians) look for the points of spline in a certain range, so they walk to it, continuosly looking for other points, then implementing th… --- ## [UE5 Linux crashes when trying to add Quixel Content](https://forums.unrealengine.com/t/ue5-linux-crashes-when-trying-to-add-quixel-content/498174)
**Author:** [@anonymous\_user\_b65c469a](https://forums.unrealengine.com/u/anonymous_user_b65c469a)\ **Replies:** 1\ **Last updated:** [April 28, 2022, 12:08am UTC](https://forums.unrealengine.com/t/ue5-linux-crashes-when-trying-to-add-quixel-content/498174 "2022-04-28T00:08:17Z")
When trying to add quixel content, UE5 crashes with the following messages in the console. The message ‘Listening on: 5017’ happens the instant I press the Add Quixel content button, and the rest follows leading to the c… --- ## [Available Books for the unreal engine 4](https://forums.unrealengine.com/t/available-books-for-the-unreal-engine-4/145678)
**Author:** [@iceman11a](https://forums.unrealengine.com/u/iceman11a)\ **Replies:** 3\ **Last updated:** [April 27, 2022, 5:44pm UTC](https://forums.unrealengine.com/t/available-books-for-the-unreal-engine-4/145678 "2022-04-27T17:44:44Z")
What I’m looking for is a book that can teach me just about Unreal Engine 4. I would think of blue Prints and C++. I just don’t know what books to buy. anyone have some ideas on what to get. --- ## [Merging one UE4 project into another](https://forums.unrealengine.com/t/merging-one-ue4-project-into-another/35933)
**Author:** [@mettam](https://forums.unrealengine.com/u/mettam)\ **Replies:** 3\ **Last updated:** [April 27, 2022, 10:31am UTC](https://forums.unrealengine.com/t/merging-one-ue4-project-into-another/35933 "2022-04-27T10:31:09Z")
I have two UE4 project that I want to merge into one. Can anyone suggest how to do this? For example I have my Sandbox UE4 project directory, and I have a tutorial project that I downloaded. I would like to merge the tu… --- ## [Anisotropic shading for short hair od dogs](https://forums.unrealengine.com/t/anisotropic-shading-for-short-hair-od-dogs/73713)
**Author:** [@Dan3dwards](https://forums.unrealengine.com/u/Dan3dwards)\ **Replies:** 1\ **Last updated:** [April 27, 2022, 8:37am UTC](https://forums.unrealengine.com/t/anisotropic-shading-for-short-hair-od-dogs/73713 "2022-04-27T08:37:23Z")
Hi I am relatively new to the Unreal engine and currently working on a dog with very short fur. I was wondering whether there was a way to cool control the direction the specular highlight within Unreal, to shape the hi… --- ## [Project Size is to large ,Reduce Game Size](https://forums.unrealengine.com/t/project-size-is-to-large-reduce-game-size/499396)
**Author:** [@AnantShah001](https://forums.unrealengine.com/u/AnantShah001)\ **Replies:** 7\ **Last updated:** [April 26, 2022, 7:38am UTC](https://forums.unrealengine.com/t/project-size-is-to-large-reduce-game-size/499396 "2022-04-26T07:38:51Z")
Hi, My project size is 20GB and my package size is 3GB but my game is to small because my map small and very less assets include in map also selected texture use , In my project there are lots of animation but I very sel… --- ## [Cloth issue, trench coat tails get attached to the arms when posessed.](https://forums.unrealengine.com/t/cloth-issue-trench-coat-tails-get-attached-to-the-arms-when-posessed/145851)
**Author:** [@oddjob1138](https://forums.unrealengine.com/u/oddjob1138)\ **Replies:** 1\ **Last updated:** [April 26, 2022, 3:01am UTC](https://forums.unrealengine.com/t/cloth-issue-trench-coat-tails-get-attached-to-the-arms-when-posessed/145851 "2022-04-26T03:01:45Z")
\[video\]https://streamable.com/pvtp8o\[/video\] I haven’t used cloth since you had to import the Apex files from Maya and this was my first attempt at using the built in cloth simulation set up. But something quite odd is… --- ## [Low on Disk Space? Here's why when you download from marketplace](https://forums.unrealengine.com/t/low-on-disk-space-heres-why-when-you-download-from-marketplace/539343)
**Author:** [@scythewraith](https://forums.unrealengine.com/u/scythewraith)\ **Replies:** 4\ **Last updated:** [April 25, 2022, 6:27pm UTC](https://forums.unrealengine.com/t/low-on-disk-space-heres-why-when-you-download-from-marketplace/539343 "2022-04-25T18:27:22Z")
Every time you download assets from epic marketplace your actually getting two copies on your disk. one goes where you put it and a copy of that goes into your library. mainly it this finding out how my disk space disapp… --- ## [Editor culls everything when far from origin?](https://forums.unrealengine.com/t/editor-culls-everything-when-far-from-origin/269690)
**Author:** [@rob422lou](https://forums.unrealengine.com/u/rob422lou)\ **Replies:** 4\ **Last updated:** [April 25, 2022, 11:39am UTC](https://forums.unrealengine.com/t/editor-culls-everything-when-far-from-origin/269690 "2022-04-25T11:39:59Z")
Has anyone else experienced in 5.0 release branch that when you’re ultra far away from origin that everything but nanite objects no longer exist (in the editor view) unless you’re looking in the direction of origin? Thi… --- ## [UE5 World partition](https://forums.unrealengine.com/t/ue5-world-partition/257925)
**Author:** [@SKD007](https://forums.unrealengine.com/u/SKD007)\ **Replies:** 1\ **Last updated:** [April 24, 2022, 12:58am UTC](https://forums.unrealengine.com/t/ue5-world-partition/257925 "2022-04-24T00:58:57Z")
Hello, I am trying to import a png the size of 40801x30601. but it keeps using up all the shared GPU memory and errors out. I have a 3080 TI and shared memory in Task manager is 44 and shared gpu memory is 32. I am usin… --- ## [I Have Deleted my Details tab what should i do?](https://forums.unrealengine.com/t/i-have-deleted-my-details-tab-what-should-i-do/347398)
**Author:** [@Dragonlfw](https://forums.unrealengine.com/u/Dragonlfw)\ **Replies:** 2\ **Last updated:** [April 23, 2022, 1:44pm UTC](https://forums.unrealengine.com/t/i-have-deleted-my-details-tab-what-should-i-do/347398 "2022-04-23T13:44:14Z")
Click on windows up top and you will find details window again. Ha ha. Been there [Previous page](https://forums.unrealengine.com/c/community/community-industry-discussion/57.md?page=86) [Next page](https://forums.unrealengine.com/c/community/community-industry-discussion/57.md?page=88)