# Static mesh editor extension cannot be found ue5 **URL:** \ **Category:** Asset Creation\ **Tags:** unreal-engine, UE5-0, question\ **Created:** [May 30, 2021, 9:00am UTC](https://forums.unrealengine.com/t/static-mesh-editor-extension-cannot-be-found-ue5/484131 "2021-05-30T09:00:10Z")\ **Posts on this page:** 12\ **Page:** 1
**Author:** ![wertgeo](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@wertgeo](https://forums.unrealengine.com/u/wertgeo)\ **Post date:** [May 30, 2021, 9:00am UTC](https://forums.unrealengine.com/t/static-mesh-editor-extension-cannot-be-found-ue5/484131/1 "2021-05-30T09:00:10Z")
Hi , I amtrying to migrate one project form 4.26 to 5 version.I am getting the error static mesh editor extension cannot be found .If I proceed the materials are missing plus ,some issues in models aswell.How I can install the polygon editing plug in in ue5? ---
**Author:** ![pixin\_studio](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@pixin\_studio](https://forums.unrealengine.com/u/pixin_studio)\ **Post date:** [May 31, 2021, 6:36am UTC](https://forums.unrealengine.com/t/static-mesh-editor-extension-cannot-be-found-ue5/484131/2 "2021-05-31T06:36:40Z")
same here… ---
**Author:** ![MSFT\_AirSim](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@MSFT\_AirSim](https://forums.unrealengine.com/u/MSFT_AirSim)\ **Post date:** [June 5, 2021, 5:24pm UTC](https://forums.unrealengine.com/t/static-mesh-editor-extension-cannot-be-found-ue5/484131/3 "2021-06-05T17:24:26Z")
Same. Any thoughts on a resolution? ---
**Author:** ![timdan](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/timdan/32/469810_2.png) [@timdan](https://forums.unrealengine.com/u/timdan)\ **Post date:** [June 11, 2021, 8:24pm UTC](https://forums.unrealengine.com/t/static-mesh-editor-extension-cannot-be-found-ue5/484131/4 "2021-06-11T20:24:13Z")
I believe you have to enable the Static Mesh Editor plugin. ---
**Author:** ![Arcasif](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Arcasif](https://forums.unrealengine.com/u/Arcasif)\ **Post date:** [June 13, 2021, 11:34am UTC](https://forums.unrealengine.com/t/static-mesh-editor-extension-cannot-be-found-ue5/484131/5 "2021-06-13T11:34:05Z")
same here ---
**Author:** ![Evan8800](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Evan8800](https://forums.unrealengine.com/u/Evan8800)\ **Post date:** [June 14, 2021, 4:02pm UTC](https://forums.unrealengine.com/t/static-mesh-editor-extension-cannot-be-found-ue5/484131/6 "2021-06-14T16:02:48Z")
![341468-1623686428253.jpg](https://d3kjluh73b9h9o.cloudfront.net/original/4X/c/5/5/c5508e3e57d8a367a92ec5eb9a4ba610fca3a616.jpeg) But replaced with this ---
**Author:** ![StefanSpeaks](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@StefanSpeaks](https://forums.unrealengine.com/u/StefanSpeaks)\ **Post date:** [February 27, 2022, 1:20am UTC](https://forums.unrealengine.com/t/static-mesh-editor-extension-cannot-be-found-ue5/484131/7 "2022-02-27T01:20:27Z")
How does this help? ---
**Author:** ![StefanSpeaks](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@StefanSpeaks](https://forums.unrealengine.com/u/StefanSpeaks)\ **Post date:** [February 27, 2022, 1:55am UTC](https://forums.unrealengine.com/t/static-mesh-editor-extension-cannot-be-found-ue5/484131/8 "2022-02-27T01:55:25Z")
Were you able to find a solution? ---
**Author:** ![Toan\_Tatoo](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Toan\_Tatoo](https://forums.unrealengine.com/u/Toan_Tatoo)\ **Post date:** [March 26, 2022, 6:04am UTC](https://forums.unrealengine.com/t/static-mesh-editor-extension-cannot-be-found-ue5/484131/9 "2022-03-26T06:04:16Z")
what u mean? ---
**Author:** ![captainsan](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@captainsan](https://forums.unrealengine.com/u/captainsan)\ **Post date:** [May 1, 2022, 1:04pm UTC](https://forums.unrealengine.com/t/static-mesh-editor-extension-cannot-be-found-ue5/484131/10 "2022-05-01T13:04:50Z")
same issue ---
**Author:** ![tomofnz](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@tomofnz](https://forums.unrealengine.com/u/tomofnz)\ **Post date:** [June 27, 2022, 11:35am UTC](https://forums.unrealengine.com/t/static-mesh-editor-extension-cannot-be-found-ue5/484131/11 "2022-06-27T11:35:08Z")
![image](https://d3kjluh73b9h9o.cloudfront.net/original/4X/d/f/a/dfa85911791005ca019fb3f2fb604eab5826af34.png) Disable _Polygon Editing_ beta plugin in 4.27 (with Restart editor). Then port to 5.0. ---
**Author:** ![Szerszeni](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Szerszeni](https://forums.unrealengine.com/u/Szerszeni)\ **Post date:** [August 5, 2022, 9:23am UTC](https://forums.unrealengine.com/t/static-mesh-editor-extension-cannot-be-found-ue5/484131/12 "2022-08-05T09:23:52Z")
Thank you : )