# unable to upload file of solidworks assembly

**URL:** <https://www.simscale.com/forum/t/unable-to-upload-file-of-solidworks-assembly/100092>\
**Category:** CAD Mode Support\
**Created:** [May 23, 2025, 12:08pm UTC](https://www.simscale.com/forum/t/unable-to-upload-file-of-solidworks-assembly/100092 "2025-05-23T12:08:43Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![aweldegebriel](https://www.simscale.com/forum/letter_avatar/aweldegebriel/32/5_5575768a8748004e209b776fc1b2916d.png) [@aweldegebriel](https://www.simscale.com/forum/u/aweldegebriel)\
**Post date:** [May 23, 2025, 12:08pm UTC](https://www.simscale.com/forum/t/unable-to-upload-file-of-solidworks-assembly/100092/1 "2025-05-23T12:08:43Z")

</div>

i am new member of this community. i want to do simulation online and i get SimScale best for this but while uploading my desgined cad files(solidworks assembly), i am getting error to many times. I couldn

 ![Screenshot 2025-05-22 224615](https://www.simscale.com/forum/uploads/default/original/3X/3/8/38d5c729574c13491a896d7c0646610f710790a8.png)  
't to understand the error, any one who can help me with this

---

<div class="post-metadata">

**Author:** ![igaviano](https://www.simscale.com/forum/user_avatar/www.simscale.com/igaviano/32/73967_2.png) [@igaviano](https://www.simscale.com/forum/u/igaviano)\
**Post date:** [May 23, 2025, 6:49pm UTC](https://www.simscale.com/forum/t/unable-to-upload-file-of-solidworks-assembly/100092/2 "2025-05-23T18:49:56Z")

</div>

Hi @aweldegebriel, thanks for posting!

Have you reviewed this knowledge base article:

- **[How Can I Upload an Assembly? Knowledge Base | SimScale](https://www.simscale.com/knowledge-base/solidworks-autodesk-assembly-upload/)**

Cheers  
Igor