# \[Solved\] Is there some reason why my blocks might start to lag?

**URL:** <https://community.thunkable.com/t/solved-is-there-some-reason-why-my-blocks-might-start-to-lag/55876>\
**Category:** Questions about Thunkable X\
**Tags:** solved\
**Created:** [November 10, 2018, 5:39pm UTC](https://community.thunkable.com/t/solved-is-there-some-reason-why-my-blocks-might-start-to-lag/55876 "2018-11-10T17:39:17Z")\
**Posts on this page:** 1\
**Showing post:** 107

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**Author:** ![domhnallohanlon](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/domhnallohanlon/32/29554_2.png) [@domhnallohanlon](https://community.thunkable.com/u/domhnallohanlon)\
**Post date:** [July 30, 2019, 10:36am UTC](https://community.thunkable.com/t/solved-is-there-some-reason-why-my-blocks-might-start-to-lag/55876/107 "2019-07-30T10:36:14Z")

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Hi @maxb,

thanks for flagging this. Can you provide a little more detail about _when_ this delay occurs.

> [@The blocks editor becomes incredibly slow to respond on complex projects!](https://community.thunkable.com/t/the-blocks-editor-becomes-incredibly-slow-to-respond-on-complex-projects/159590/1):
>
> I hope that thunkable developers can and are fixing this soon

You know that we’re always trying to make Thunkable the best it possibly can be! If you want to send on a link to your project then we can take a closer look at what’s going on.

Thanks,

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