# Corona 4 and proxy files **URL:** \ **Category:** Issues\ **Created:** [June 14, 2019, 6:09pm UTC](https://forums.chaos.com/t/corona-4-and-proxy-files/144407 "2019-06-14T18:09:51Z")\ **Posts on this page:** 10\ **Page:** 1
**Author:** ![Renato\_Neto](https://avatars.discourse-cdn.com/v4/letter/r/a9adbd/32.png) [@Renato\_Neto](https://forums.chaos.com/u/Renato_Neto)\ **Post date:** [June 14, 2019, 6:09pm UTC](https://forums.chaos.com/t/corona-4-and-proxy-files/144407/1 "2019-06-14T18:09:51Z")
Hello guys, So, after installing corona 4, I open a project that I’m working on and some objects (objects that i create and make them proxys) do not appear on the viewport and in the render. I try to open it in other workstations (with corona 4) and nothing, same. The path of asset tracking is correct and the proxys files do not have been modified. Any idea?! ---
**Author:** ![Renato\_Neto](https://avatars.discourse-cdn.com/v4/letter/r/a9adbd/32.png) [@Renato\_Neto](https://forums.chaos.com/u/Renato_Neto)\ **Post date:** [June 17, 2019, 8:49am UTC](https://forums.chaos.com/t/corona-4-and-proxy-files/144407/2 "2019-06-17T08:49:11Z")
Just to say that this work never brought problems with proxys until i installed corona 4. Any ideia to resolve this problem? ---
**Author:** ![Renato\_Neto](https://avatars.discourse-cdn.com/v4/letter/r/a9adbd/32.png) [@Renato\_Neto](https://forums.chaos.com/u/Renato_Neto)\ **Post date:** [June 17, 2019, 10:20am UTC](https://forums.chaos.com/t/corona-4-and-proxy-files/144407/3 "2019-06-17T10:20:43Z")
Ok guys, so a solved the problem by installing de previous version (corona 3 hotfix 2). So, any admin of Corona to see this problem with Corona 4?? ---
**Author:** ![rowan\_manns](https://dub1.discourse-cdn.com/chaosprd/user_avatar/forums.chaos.com/rowan_manns/32/18783_2.png) [@rowan\_manns](https://forums.chaos.com/u/rowan_manns)\ **Post date:** [June 17, 2019, 11:41am UTC](https://forums.chaos.com/t/corona-4-and-proxy-files/144407/4 "2019-06-17T11:41:12Z")
Hi, Can you please provide your scene and assets? Instructions on how to do this are here [Chaos](https://corona-renderer.com/upload). Please don’t forget to let me know the name of your files. Thanks, Rowan ---
**Author:** ![Renato\_Neto](https://avatars.discourse-cdn.com/v4/letter/r/a9adbd/32.png) [@Renato\_Neto](https://forums.chaos.com/u/Renato_Neto)\ **Post date:** [June 17, 2019, 1:22pm UTC](https://forums.chaos.com/t/corona-4-and-proxy-files/144407/5 "2019-06-17T13:22:22Z")
Hello rowmanns, I will sent the file - 1560777590\_IHT-File-MAX.rar This file do not have proxys but in corona 4, i open this file and the objects are gone (only a screw stays). If you open the same file in Corona 3 (hotfix2) you will see every objects. Thank you for reply ---
**Author:** ![Renato\_Neto](https://avatars.discourse-cdn.com/v4/letter/r/a9adbd/32.png) [@Renato\_Neto](https://forums.chaos.com/u/Renato_Neto)\ **Post date:** [June 17, 2019, 2:15pm UTC](https://forums.chaos.com/t/corona-4-and-proxy-files/144407/6 "2019-06-17T14:15:09Z")
OMG Sorry, i do not put all files, here it is: 1560780865\_IHT-File-MAX.rar So sorry ☹ ---
**Author:** ![rowan\_manns](https://dub1.discourse-cdn.com/chaosprd/user_avatar/forums.chaos.com/rowan_manns/32/18783_2.png) [@rowan\_manns](https://forums.chaos.com/u/rowan_manns)\ **Post date:** [June 17, 2019, 3:55pm UTC](https://forums.chaos.com/t/corona-4-and-proxy-files/144407/7 "2019-06-17T15:55:35Z")
Hi, Thank you very much for reporting this to us! I was able to reproduce this issue with your scene. We will look into this asap. Thanks, Rowan (Internal ID=364321606) ---
**Author:** ![Renato\_Neto](https://avatars.discourse-cdn.com/v4/letter/r/a9adbd/32.png) [@Renato\_Neto](https://forums.chaos.com/u/Renato_Neto)\ **Post date:** [June 19, 2019, 10:52am UTC](https://forums.chaos.com/t/corona-4-and-proxy-files/144407/8 "2019-06-19T10:52:15Z")
Thank you for the help. Waiting for news 😃 Cumps ---
**Author:** ![Renato\_Neto](https://avatars.discourse-cdn.com/v4/letter/r/a9adbd/32.png) [@Renato\_Neto](https://forums.chaos.com/u/Renato_Neto)\ **Post date:** [June 26, 2019, 9:09am UTC](https://forums.chaos.com/t/corona-4-and-proxy-files/144407/9 "2019-06-26T09:09:30Z")
Hello again, I’m working in another project, and i tried to create a proxy from some trees. So, when the trees are converted to proxy, we only see the leaves, the trunk do not apear in the render. Cumps ---
**Author:** ![per\_puurbeeld.nl](https://avatars.discourse-cdn.com/v4/letter/p/f0a364/32.png) [@per\_puurbeeld.nl](https://forums.chaos.com/u/per_puurbeeld.nl)\ **Post date:** [June 26, 2019, 1:44pm UTC](https://forums.chaos.com/t/corona-4-and-proxy-files/144407/10 "2019-06-26T13:44:36Z")
there is a new Corona hotfix, to download. It solved most of the problems i had with proxies. Perhaps it solve yours.