# No compression block size found in settings - using 256KB

**URL:** <https://forums.unrealengine.com/t/no-compression-block-size-found-in-settings-using-256kb/596498>\
**Category:** Asset Creation\
**Tags:** UE5-0, question\
**Created:** [July 4, 2022, 5:03am UTC](https://forums.unrealengine.com/t/no-compression-block-size-found-in-settings-using-256kb/596498 "2022-07-04T05:03:17Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Power\_Jin](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/power_jin/32/88718_2.png) [@Power\_Jin](https://forums.unrealengine.com/u/Power_Jin)\
**Post date:** [July 4, 2022, 5:03am UTC](https://forums.unrealengine.com/t/no-compression-block-size-found-in-settings-using-256kb/596498/1 "2022-07-04T05:03:17Z")

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![image](https://d3kjluh73b9h9o.cloudfront.net/original/4X/c/2/7/c27fd9a077d5450fb20d981c83de6620c25d7132.png)  
 ![image](https://d3kjluh73b9h9o.cloudfront.net/original/4X/e/9/e/e9ee0075e08b91e1e4c91dcbd697a626ecb40bef.jpeg)

Hi.  
When you open the textures of the assets you receive from Megascan, they appear in the logo. How do I untie this?  
Why do I get an error?

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**Author:** ![Tolence](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Tolence](https://forums.unrealengine.com/u/Tolence)\
**Post date:** [August 22, 2022, 3:15pm UTC](https://forums.unrealengine.com/t/no-compression-block-size-found-in-settings-using-256kb/596498/2 "2022-08-22T15:15:34Z")

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Have the same problem…