# Community & Industry Discussion **URL:** https://forums.unrealengine.com/c/community/community-industry-discussion/57.md?page=82 [Latest](https://forums.unrealengine.com/latest.md) · [Categories](https://forums.unrealengine.com/categories.md) · [Tags](https://forums.unrealengine.com/tags.md) **Page:** 83 --- ## [UE4 engine on Tablet - feasible? Probably though some sort of remote desktop.](https://forums.unrealengine.com/t/ue4-engine-on-tablet-feasible-probably-though-some-sort-of-remote-desktop/52370)
**Author:** [@fruxo](https://forums.unrealengine.com/u/fruxo)\ **Replies:** 14\ **Last updated:** [July 25, 2022, 8:46pm UTC](https://forums.unrealengine.com/t/ue4-engine-on-tablet-feasible-probably-though-some-sort-of-remote-desktop/52370 "2022-07-25T20:46:52Z")
Hey. I just set up my computer for UE4 development. I have never used it before, so there is a lot of learning involved. However, I’m very time poor at the moment. So far, all I’ve really done is watch tutorials on the … --- ## [Can someone please help me?](https://forums.unrealengine.com/t/can-someone-please-help-me/613414)
**Author:** [@Suyies](https://forums.unrealengine.com/u/Suyies)\ **Replies:** 0\ **Last updated:** [July 25, 2022, 12:08am UTC](https://forums.unrealengine.com/t/can-someone-please-help-me/613414 "2022-07-25T00:08:14Z")
Hello friends, please I need your help in this. Am trying to package my game , but it keeps showing me PACKAGE FAILED WINDOWS SDK NOT INSTALLED i have downloaded windows sdk already, but it keeps showing me the sa… --- ## [Crashing when trying to add data to a data table](https://forums.unrealengine.com/t/crashing-when-trying-to-add-data-to-a-data-table/362179)
**Author:** [@someone\_stole\_my\_nickname](https://forums.unrealengine.com/u/someone_stole_my_nickname)\ **Replies:** 11\ **Last updated:** [July 24, 2022, 7:17pm UTC](https://forums.unrealengine.com/t/crashing-when-trying-to-add-data-to-a-data-table/362179 "2022-07-24T19:17:35Z")
Steps to reproduce (using blueprints): Create new Blank Project. Create new Structure. Populate structure with 1 name field and 4 integers. Create new DataTable based on previous Structure. Hit “+” to add new row. Cras… --- ## [Engine Splash Logo](https://forums.unrealengine.com/t/engine-splash-logo/24792)
**Author:** [@anonymous\_user\_b0024bc6](https://forums.unrealengine.com/u/anonymous_user_b0024bc6)\ **Replies:** 4\ **Last updated:** [July 24, 2022, 10:37am UTC](https://forums.unrealengine.com/t/engine-splash-logo/24792 "2022-07-24T10:37:38Z")
Hello everyone, im new here and i have question in mind please, now when i create a game is there any way to remove UDK engine logo splash from game startup ? is there license i can do to remove this any ? Thanks --- ## [Creating new topics in the legacy UDK forums is currently not possible](https://forums.unrealengine.com/t/creating-new-topics-in-the-legacy-udk-forums-is-currently-not-possible/611224)
**Author:** [@ciox](https://forums.unrealengine.com/u/ciox)\ **Replies:** 0\ **Last updated:** [July 21, 2022, 7:57pm UTC](https://forums.unrealengine.com/t/creating-new-topics-in-the-legacy-udk-forums-is-currently-not-possible/611224 "2022-07-21T19:57:39Z")
Trying to create a new topic leads to a generic “You are not permitted to view the requested resource.” error, this happens while properly logged in. --- ## [RPC doesn't work on repicated UObject](https://forums.unrealengine.com/t/rpc-doesnt-work-on-repicated-uobject/360736)
**Author:** [@Sashka](https://forums.unrealengine.com/u/Sashka)\ **Replies:** 9\ **Last updated:** [July 21, 2022, 3:49pm UTC](https://forums.unrealengine.com/t/rpc-doesnt-work-on-repicated-uobject/360736 "2022-07-21T15:49:57Z")
I’ve set up my UObject derived class properly (like recomended here). And property replication works good, BUT I can’t call RPC on this object. On server side I’ve tried to call method marked as UFUNCTION(NetMulticast, R… --- ## [How to measure the minimum and recommended specs to run my game?](https://forums.unrealengine.com/t/how-to-measure-the-minimum-and-recommended-specs-to-run-my-game/1227)
**Author:** [@chiefGui](https://forums.unrealengine.com/u/chiefGui)\ **Replies:** 4\ **Last updated:** [July 20, 2022, 3:59pm UTC](https://forums.unrealengine.com/t/how-to-measure-the-minimum-and-recommended-specs-to-run-my-game/1227 "2022-07-20T15:59:37Z")
Hey guys, how’s going? SEO for this board on Google is a little bad, then I didn’t see anything related to this subject, ok? If there is another thread surrounding my question, please, just link to me and pardon me abou… --- ## [cannot open header added with editor](https://forums.unrealengine.com/t/cannot-open-header-added-with-editor/477870)
**Author:** [@furyhunter222](https://forums.unrealengine.com/u/furyhunter222)\ **Replies:** 1\ **Last updated:** [July 18, 2022, 9:46pm UTC](https://forums.unrealengine.com/t/cannot-open-header-added-with-editor/477870 "2022-07-18T21:46:33Z")
hi I added Class ActorBase in new folder named Actors. After compile, error occurs and I can’t see new file in browser complie logs are below. CompilerResultsLog: Building 4 actions with 12 processes... CompilerResul… --- ## [Can I use rust (programming language) in ue5?](https://forums.unrealengine.com/t/can-i-use-rust-programming-language-in-ue5/607473)
**Author:** [@anonymous\_user\_f704edf4](https://forums.unrealengine.com/u/anonymous_user_f704edf4)\ **Replies:** 1\ **Last updated:** [July 18, 2022, 10:13am UTC](https://forums.unrealengine.com/t/can-i-use-rust-programming-language-in-ue5/607473 "2022-07-18T10:13:10Z")
Are there any examples or tutorials on using Rust in UE5? --- ## [How to load/unload objects?](https://forums.unrealengine.com/t/how-to-load-unload-objects/334467)
**Author:** [@Anilarion](https://forums.unrealengine.com/u/Anilarion)\ **Replies:** 1\ **Last updated:** [July 16, 2022, 8:17pm UTC](https://forums.unrealengine.com/t/how-to-load-unload-objects/334467 "2022-07-16T20:17:29Z")
How to load/unload objects without Level Streaming? Or How to Procedurally Generate levels for dynamic world? (If game generate many objects in the world) --- ## [Missing World Partition & OFPA](https://forums.unrealengine.com/t/missing-world-partition-ofpa/264813)
**Author:** [@yamashi](https://forums.unrealengine.com/u/yamashi)\ **Replies:** 2\ **Last updated:** [July 16, 2022, 1:36pm UTC](https://forums.unrealengine.com/t/missing-world-partition-ofpa/264813 "2022-07-16T13:36:15Z")
Hey, I just ported my project from UE4.27 to UE5 (ue5-main branch) and the World Parition and One File Per Actor menus are missing. The documentation shows menus that are just not there: One File Per Actor | Unreal Eng… --- ## [Is there a way to convert project to an earlier version of UE4?](https://forums.unrealengine.com/t/is-there-a-way-to-convert-project-to-an-earlier-version-of-ue4/324259)
**Author:** [@Lucas-san](https://forums.unrealengine.com/u/Lucas-san)\ **Replies:** 7\ **Last updated:** [July 16, 2022, 6:36am UTC](https://forums.unrealengine.com/t/is-there-a-way-to-convert-project-to-an-earlier-version-of-ue4/324259 "2022-07-16T06:36:57Z")
I am using 1.8.1 (and 1.8.0) and I have had nothing but headaches and problems. I tried to migrate to UE 1.7.4 but it won’t read since it’s using a newer version. I even tried copying the files manually but it just would… --- ## [UE5.sln file missing](https://forums.unrealengine.com/t/ue5-sln-file-missing/241691)
**Author:** [@GambitFPS](https://forums.unrealengine.com/u/GambitFPS)\ **Replies:** 7\ **Last updated:** [July 16, 2022, 5:54am UTC](https://forums.unrealengine.com/t/ue5-sln-file-missing/241691 "2022-07-16T05:54:14Z")
I followed the Insturctions given on GitHub but the .sln didnt got generated. --- ## [Small Questioner to solve and understand user expectations on Vertual camera tools](https://forums.unrealengine.com/t/small-questioner-to-solve-and-understand-user-expectations-on-vertual-camera-tools/606020)
**Author:** [@visionbowl](https://forums.unrealengine.com/u/visionbowl)\ **Replies:** 0\ **Last updated:** [July 16, 2022, 2:10am UTC](https://forums.unrealengine.com/t/small-questioner-to-solve-and-understand-user-expectations-on-vertual-camera-tools/606020 "2022-07-16T02:10:50Z")
I’m trying to find user expectation to ‘Unreals Virtual camera system’ on budget. So I have built a small questionnaire in order to get some answers regarding this. I’m doing this also as my student Project at university… --- ## [No template projects](https://forums.unrealengine.com/t/no-template-projects/12080)
**Author:** [@anonymous\_user\_77c61756](https://forums.unrealengine.com/u/anonymous_user_77c61756)\ **Replies:** 7\ **Last updated:** [July 16, 2022, 1:04am UTC](https://forums.unrealengine.com/t/no-template-projects/12080 "2022-07-16T01:04:36Z")
Hello! I’m new with UE4 and I’ve started just today. I would want to know why no template projects appear when creating a new project. The only options that appear are “Blank” and “Basic code”. No FPS, no vehicle, no blu… --- ## [Can I set a pop out viewport size to a given resolution?](https://forums.unrealengine.com/t/can-i-set-a-pop-out-viewport-size-to-a-given-resolution/471948)
**Author:** [@Haider\_of\_Sweden](https://forums.unrealengine.com/u/Haider_of_Sweden)\ **Replies:** 1\ **Last updated:** [July 15, 2022, 9:18am UTC](https://forums.unrealengine.com/t/can-i-set-a-pop-out-viewport-size-to-a-given-resolution/471948 "2022-07-15T09:18:14Z")
When you go Windows \> Viewports \> you can from here pop out a new viewport. I would like to set it (the window, or the actual viewport size) to an exact size. I can try rescaling the window to match a certain size, but … --- ## [With regards to UE5s capabilities, there seems to be a misconception within the gaming community. ](https://forums.unrealengine.com/t/with-regards-to-ue5s-capabilities-there-seems-to-be-a-misconception-within-the-gaming-community/605200)
**Author:** [@Herbin\_Legend1](https://forums.unrealengine.com/u/Herbin_Legend1)\ **Replies:** 0\ **Last updated:** [July 15, 2022, 1:41am UTC](https://forums.unrealengine.com/t/with-regards-to-ue5s-capabilities-there-seems-to-be-a-misconception-within-the-gaming-community/605200 "2022-07-15T01:41:51Z")
Hello, I keep seeing people post online that using Unreal Engine isn’t ideal for creating MMORPGs, but everything I’ve seen indicates otherwise; UE5.x seems quite capable. I am aware of a few companies that intend to use… --- ## [UMG \> BP Spawn](https://forums.unrealengine.com/t/umg-bp-spawn/604012)
**Author:** [@JRV1](https://forums.unrealengine.com/u/JRV1)\ **Replies:** 5\ **Last updated:** [July 15, 2022, 1:23am UTC](https://forums.unrealengine.com/t/umg-bp-spawn/604012 "2022-07-15T01:23:34Z")
Hi, I have a BP Switch placed in the level that opens a UMG (with 3 buttons, A, B, C) to spawn a BP Building (A, B, C Building). I have several of these BP Switches around the level. When I press the UMG button, it call… --- ## [I can't download the big samples](https://forums.unrealengine.com/t/i-cant-download-the-big-samples/604668)
**Author:** [@jin8864y](https://forums.unrealengine.com/u/jin8864y)\ **Replies:** 0\ **Last updated:** [July 14, 2022, 10:22am UTC](https://forums.unrealengine.com/t/i-cant-download-the-big-samples/604668 "2022-07-14T10:22:25Z")
The size of my C drive is 250GB and only 15GB remains. I was going to download a sample file which name is City Sample(110GB) and it can’t be downloadable. Although I set up the destination folder to other drive that has… --- ## [About Nanite and the basic props](https://forums.unrealengine.com/t/about-nanite-and-the-basic-props/604490)
**Author:** [@jin8864y](https://forums.unrealengine.com/u/jin8864y)\ **Replies:** 2\ **Last updated:** [July 14, 2022, 10:16am UTC](https://forums.unrealengine.com/t/about-nanite-and-the-basic-props/604490 "2022-07-14T10:16:04Z")
If I activate Nanite, will the file size of all the low and medium-quality I downloaded increase? Or does it just increase the quality while keeping the file size the same? When I double-click on the assets that I got f… --- ## [Project Browser window not opening after hitting Launch Button on any version of Unreal Engine](https://forums.unrealengine.com/t/project-browser-window-not-opening-after-hitting-launch-button-on-any-version-of-unreal-engine/424226)
**Author:** [@TomS3d](https://forums.unrealengine.com/u/TomS3d)\ **Replies:** 2\ **Last updated:** [July 13, 2022, 9:09am UTC](https://forums.unrealengine.com/t/project-browser-window-not-opening-after-hitting-launch-button-on-any-version-of-unreal-engine/424226 "2022-07-13T09:09:30Z")
Need help, project browser window is not showing up. I keep hitting the yellow launch button on different versions of Unreal Engine, but nothing happens. When I click on the Launch button it says please wait then reverts… --- ## [Is there Lyra Starter Game repository?](https://forums.unrealengine.com/t/is-there-lyra-starter-game-repository/603241)
**Author:** [@pyskonus](https://forums.unrealengine.com/u/pyskonus)\ **Replies:** 1\ **Last updated:** [July 12, 2022, 3:22pm UTC](https://forums.unrealengine.com/t/is-there-lyra-starter-game-repository/603241 "2022-07-12T15:22:21Z")
Hi! I am an amateur UE dev and I would really like to see the process of how Lyra was developed, and the best way to do this is to get access to the commit history. This would make it much easier to understand the proper… --- ## [Failed to open map file. This is most likely because the map was saved with a newer version of the engine.](https://forums.unrealengine.com/t/failed-to-open-map-file-this-is-most-likely-because-the-map-was-saved-with-a-newer-version-of-the-engine/602804)
**Author:** [@anonymous\_user\_19eff154](https://forums.unrealengine.com/u/anonymous_user_19eff154)\ **Replies:** 0\ **Last updated:** [July 12, 2022, 3:12am UTC](https://forums.unrealengine.com/t/failed-to-open-map-file-this-is-most-likely-because-the-map-was-saved-with-a-newer-version-of-the-engine/602804 "2022-07-12T03:12:55Z")
installed unreal 5.0.2, and that the only unreal version I have installed on my pc. After some time of working, after I turn the pc off and turned on on the next day, I got this message… Pressing ok and the program opens… --- ## [Mentorship for a project](https://forums.unrealengine.com/t/mentorship-for-a-project/602657)
**Author:** [@ZizoMass](https://forums.unrealengine.com/u/ZizoMass)\ **Replies:** 0\ **Last updated:** [July 11, 2022, 10:13pm UTC](https://forums.unrealengine.com/t/mentorship-for-a-project/602657 "2022-07-11T22:13:11Z")
Hello everyone, I hope everyone is well. My name is Tiago Massochin. I’ve been a game development enthusiast since 2014 and I’m currently graduating from a game design course at Sheridan College (Ontario/Canada) as an i… --- ## [Unreal Engine for Art Installations and Live Performance](https://forums.unrealengine.com/t/unreal-engine-for-art-installations-and-live-performance/492539)
**Author:** [@woodwindblues](https://forums.unrealengine.com/u/woodwindblues)\ **Replies:** 1\ **Last updated:** [July 11, 2022, 3:08pm UTC](https://forums.unrealengine.com/t/unreal-engine-for-art-installations-and-live-performance/492539 "2022-07-11T15:08:37Z")
Hello, I am coming form a music and creative coding background. Most of my work is in the realm of interactive audio-visual installations and sometimes life performances. So far I have been working in Max MSP and a few … --- ## [Cant launch on android devince on 4.25](https://forums.unrealengine.com/t/cant-launch-on-android-devince-on-4-25/468514)
**Author:** [@zorrograndeepee](https://forums.unrealengine.com/u/zorrograndeepee)\ **Replies:** 3\ **Last updated:** [July 10, 2022, 1:19pm UTC](https://forums.unrealengine.com/t/cant-launch-on-android-devince-on-4-25/468514 "2022-07-10T13:19:58Z")
i cant launch on android device and the log say in red: “ERROR: cmd.exe failed with args /c “D:\\Jeux enreal\\Projet unreal\\testandroiddevice\\Intermediate\\Android\\armv7\\gradle\\rungradle.bat” :app:assembleDebug” and “jav… --- ## [God rays show through mesh](https://forums.unrealengine.com/t/god-rays-show-through-mesh/584494)
**Author:** [@Slayer5812hi](https://forums.unrealengine.com/u/Slayer5812hi)\ **Replies:** 1\ **Last updated:** [July 8, 2022, 2:26pm UTC](https://forums.unrealengine.com/t/god-rays-show-through-mesh/584494 "2022-07-08T14:26:30Z")
Hello! I turned on Raytracing and set my height fog to volumetric fog, but as a result i get a massive ray shining through the walls. I have a Pc that can do raytracing, i’ve done other projects and it’s worked fine. RT… --- ## [Bug fixing during game development](https://forums.unrealengine.com/t/bug-fixing-during-game-development/599880)
**Author:** [@HorizontalLift](https://forums.unrealengine.com/u/HorizontalLift)\ **Replies:** 0\ **Last updated:** [July 8, 2022, 7:44am UTC](https://forums.unrealengine.com/t/bug-fixing-during-game-development/599880 "2022-07-08T07:44:38Z")
Good morning everybody, First of all I’d like to say I’m not a developer nor I’ve any involvement in gaming industry. I’m just a curious soul who likes to have better understanding of how things work in the real world. … --- ## [Scientific Research (Agent Based Modelling-ABMS and Gaming Simulation)](https://forums.unrealengine.com/t/scientific-research-agent-based-modelling-abms-and-gaming-simulation/157912)
**Author:** [@kmlybg](https://forums.unrealengine.com/u/kmlybg)\ **Replies:** 3\ **Last updated:** [July 7, 2022, 6:27pm UTC](https://forums.unrealengine.com/t/scientific-research-agent-based-modelling-abms-and-gaming-simulation/157912 "2022-07-07T18:27:27Z")
Hi everyone, I am a PhD student, and I am planning to do a research based on social simulation of Agent Based Modeling (ABMS) and model verification by gaming simulation. My research methodology is centralized around s… --- ## [Switched from Ue5EA to ue5 and my project wont open (UE5)](https://forums.unrealengine.com/t/switched-from-ue5ea-to-ue5-and-my-project-wont-open-ue5/517740)
**Author:** [@Joseph.A](https://forums.unrealengine.com/u/Joseph.A)\ **Replies:** 1\ **Last updated:** [July 7, 2022, 5:42am UTC](https://forums.unrealengine.com/t/switched-from-ue5ea-to-ue5-and-my-project-wont-open-ue5/517740 "2022-07-07T05:42:40Z")
This is the log Log file open, 04/07/22 01:30:08 LogWindows: Failed to load ‘aqProf.dll’ (GetLastError=193) LogWindows: File ‘aqProf.dll’ does not exist LogProfilingDebugging: Loading WinPixEventRuntime.dll for PIX p… [Previous page](https://forums.unrealengine.com/c/community/community-industry-discussion/57.md?page=81) [Next page](https://forums.unrealengine.com/c/community/community-industry-discussion/57.md?page=83)