# Unable to edit project
**URL:** https://community.thunkable.com/t/unable-to-edit-project/532293
**Category:** Questions about Thunkable X
**Created:** [March 24, 2020, 10:07am UTC](https://community.thunkable.com/t/unable-to-edit-project/532293 "2020-03-24T10:07:45Z")
**Posts on this page:** 13
**Page:** 1
### Author:  [@Luc](https://community.thunkable.com/u/Luc)
#### Post date: [March 24, 2020, 10:07am UTC](https://community.thunkable.com/t/unable-to-edit-project/532293/1 "2020-03-24T10:07:45Z")
When switching from Design mode to Blocks mode, review or edit code, and than switch back to Design mode, the following message appears:
I tested this to all browsers I have available, and there is only one that works fine: Chrome version 80.0.3987.149 on Win10.
All other browsers on either Win10 (MS Edge), and on WinXP (Chrome, Mozilla) have this erratic behaviour.
Anyone else has hit this problem?,
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### Author:  [@jared](https://community.thunkable.com/u/jared)
#### Post date: [March 24, 2020, 11:32am UTC](https://community.thunkable.com/t/unable-to-edit-project/532293/2 "2020-03-24T11:32:45Z")
Can you try slowing down.
Do you have a high speed connection?
This error happens when I move around too quickly.
Whet happens if you hit cancel and try to complete the same action again right away?
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### Author:  [@Luc](https://community.thunkable.com/u/Luc)
#### Post date: [March 24, 2020, 12:02pm UTC](https://community.thunkable.com/t/unable-to-edit-project/532293/3 "2020-03-24T12:02:40Z")
I have a BB connection, and hitting cancel and trying again does not help.
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### Author:  [@jared](https://community.thunkable.com/u/jared)
#### Post date: [March 24, 2020, 1:40pm UTC](https://community.thunkable.com/t/unable-to-edit-project/532293/4 "2020-03-24T13:40:03Z")
can you try a hard refresh? deleteing all cache and history? When was the last time you did this? there was a system update that went out yesterday?
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### Author:  [@eoinparkinson](https://community.thunkable.com/u/eoinparkinson)
#### Post date: [March 24, 2020, 1:41pm UTC](https://community.thunkable.com/t/unable-to-edit-project/532293/5 "2020-03-24T13:41:17Z")
I get this a lot. Don’t worry. Just press cancel and try again after a couple seconds. If the issue persists try increasing the wait time.
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### Author:  [@Luc](https://community.thunkable.com/u/Luc)
#### Post date: [March 24, 2020, 3:25pm UTC](https://community.thunkable.com/t/unable-to-edit-project/532293/6 "2020-03-24T15:25:56Z")
This doen’t work (Win10 Edge). With Chrome there is no problem, it Always works/
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### Author:  [@Luc](https://community.thunkable.com/u/Luc)
#### Post date: [March 24, 2020, 3:27pm UTC](https://community.thunkable.com/t/unable-to-edit-project/532293/7 "2020-03-24T15:27:43Z")
Cleaed everything in Win10 Edge, then logged out and logged in again, still the same problem…
Chrome is never a problem…
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### Author:  [@jared](https://community.thunkable.com/u/jared)
#### Post date: [March 24, 2020, 3:37pm UTC](https://community.thunkable.com/t/unable-to-edit-project/532293/8 "2020-03-24T15:37:04Z")
It’s the browser. My recommendation is that you change your browser.
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### Author:  [@eoinparkinson](https://community.thunkable.com/u/eoinparkinson)
#### Post date: [March 24, 2020, 3:39pm UTC](https://community.thunkable.com/t/unable-to-edit-project/532293/9 "2020-03-24T15:39:46Z")
> [@Luc](#):
>
> This doen’t work (Win10 Edge). With Chrome there is no problem, it Always works/
Can you not use Chrome or Firefox? I know edge uses chromium sourced code but I find when I use it I run into all sorts of problems. Are you able to switch?
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### Author:  [@Luc](https://community.thunkable.com/u/Luc)
#### Post date: [March 24, 2020, 4:14pm UTC](https://community.thunkable.com/t/unable-to-edit-project/532293/10 "2020-03-24T16:14:35Z")
Sure, I can keep using Chrome. I switched to other browsers because during Live Test, even for a tiny project, the browser session became unbearably slow, really unworkable. That was after starting the live test by hitting the Live Test button.
I discovered now that when I do not touch that button, but start the live test by manipulating the smartphone only, that works.
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### Author:  [@Luc](https://community.thunkable.com/u/Luc)
#### Post date: [March 24, 2020, 4:17pm UTC](https://community.thunkable.com/t/unable-to-edit-project/532293/11 "2020-03-24T16:17:20Z")
I’ll stick to Chrome, see also my reply to eoinparkinson
Thanks
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### Author:  [@eoinparkinson](https://community.thunkable.com/u/eoinparkinson)
#### Post date: [March 25, 2020, 6:33pm UTC](https://community.thunkable.com/t/unable-to-edit-project/532293/12 "2020-03-25T18:33:42Z")
> [@Luc](#):
>
> I’ll stick to Chrome
Hopefully this works out for you. If it doesn’t be sure to come back.
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### Author:  [@ioannis](https://community.thunkable.com/u/ioannis)
#### Post date: [November 8, 2024, 11:39am UTC](https://community.thunkable.com/t/unable-to-edit-project/532293/13 "2024-11-08T11:39:38Z")