# Blocks have been removed suddenly **URL:** \ **Category:** Questions about Thunkable X\ **Created:** [August 7, 2020, 6:50am UTC](https://community.thunkable.com/t/blocks-have-been-removed-suddenly/725445 "2020-08-07T06:50:58Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![infoim70on](https://avatars.discourse-cdn.com/v4/letter/i/47e85d/32.png) [@infoim70on](https://community.thunkable.com/u/infoim70on)\ **Post date:** [August 7, 2020, 6:50am UTC](https://community.thunkable.com/t/blocks-have-been-removed-suddenly/725445/1 "2020-08-07T06:50:58Z")
I have been developing my first mobile app and encountered a weird bug. I have created multiple blocks in login page and some blocks have been deleted suddenly. I am pretty sure I did not accidentally remove it. Is there any reason triggering such incidents? It is pretty annoying to me as I need to rebuild again. ---
**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:** [August 27, 2020, 10:37pm UTC](https://community.thunkable.com/t/blocks-have-been-removed-suddenly/725445/2 "2020-08-27T22:37:31Z")
Hey @infoim70on, Unless you have a disruption to your internet connection this should not happen. if you right-click on the blocks canvas, and choose the `clean up blocks` option, you might find that you have accidentally moved them? ![Screenshot 2020-08-27 at 23.36.51](https://us1.discourse-cdn.com/flex015/uploads/thunkable/original/3X/3/f/3fccc9ba760a39c01e92c6bcf5af169dd0a7d83d.png) ---
**Author:** ![ioannis](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/ioannis/32/146956_2.png) [@ioannis](https://community.thunkable.com/u/ioannis)\ **Post date:** [November 8, 2024, 12:24pm UTC](https://community.thunkable.com/t/blocks-have-been-removed-suddenly/725445/3 "2024-11-08T12:24:35Z")