# Find & Replace error: "Date format accessed/updated from an asynchronous thread." **URL:** \ **Category:** Ignition\ **Tags:** vision, ignition81\ **Created:** [May 23, 2024, 11:18am UTC](https://forum.inductiveautomation.com/t/find-replace-error-date-format-accessed-updated-from-an-asynchronous-thread/90783 "2024-05-23T11:18:54Z")\ **Posts on this page:** 5\ **Page:** 1
**Author:** ![zxcslo](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/zxcslo/32/61610_2.png) [@zxcslo](https://forum.inductiveautomation.com/u/zxcslo)\ **Post date:** [May 23, 2024, 11:18am UTC](https://forum.inductiveautomation.com/t/find-replace-error-date-format-accessed-updated-from-an-asynchronous-thread/90783/1 "2024-05-23T11:18:54Z")
Can somebody explain to me, what this error means: ![Screenshot_154](https://us1.discourse-cdn.com/inductiveautomation/original/3X/a/5/a5ab23221f43a3dd22cc973c6594cc913fad2e53.png) This is on Ignition 8.1.40. Every time I use Find&Replace I get these errors... I don't even know, where to begin to search, what the problem is... I found this: [https://forum.inductiveautomation.com/t/nightly-8-1-changelogs-2024/83608/20?u=zxcslo](https://forum.inductiveautomation.com/t/nightly-8-1-changelogs-2024/83608/20) but I can't make any sense of it... ---
**Author:** ![bschroeder](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/bschroeder/32/13260_2.png) [@bschroeder](https://forum.inductiveautomation.com/u/bschroeder)\ **Post date:** [May 23, 2024, 11:21am UTC](https://forum.inductiveautomation.com/t/find-replace-error-date-format-accessed-updated-from-an-asynchronous-thread/90783/2 "2024-05-23T11:21:22Z")
I thought they fixed that... Might be worth raising up to support to get clarification on the fix. Maybe you found an edge case. ---
**Author:** ![paul-griffith](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/paul-griffith/32/37249_2.png) [@paul-griffith](https://forum.inductiveautomation.com/u/paul-griffith)\ **Post date:** [May 23, 2024, 2:24pm UTC](https://forum.inductiveautomation.com/t/find-replace-error-date-format-accessed-updated-from-an-asynchronous-thread/90783/3 "2024-05-23T14:24:53Z")
> [@Nightly 8.1 Changelogs - 2024](https://forum.inductiveautomation.com/t/nightly-8-1-changelogs-2024/83608/82): > > Nightly Changelog: 8.1.41-SNAPSHOT-b20240514 Security User Sources IGN-4637: Expose SAML Response XML Document in Perspective Perspective session prop session.props.auth.idpAttributes now contains a property named authnResponse with a string value of the SAML Response XML when the project IdP is a SAML IdP Swing Vision IGN-9692: Vision: Calendar/Pop Up Calendar Components show a datetime format error when used in a Template being displayed in a Template Canvas/Repeater Component and when sear… ---
**Author:** ![zxcslo](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/zxcslo/32/61610_2.png) [@zxcslo](https://forum.inductiveautomation.com/u/zxcslo)\ **Post date:** [May 30, 2024, 7:12am UTC](https://forum.inductiveautomation.com/t/find-replace-error-date-format-accessed-updated-from-an-asynchronous-thread/90783/4 "2024-05-30T07:12:46Z")
Today I upgraded from Ignition 8.1.40 to 8.1.41. But the _Find&Replace_ error is still there... 😐 ![Screenshot_155](https://us1.discourse-cdn.com/inductiveautomation/original/3X/2/c/2cd9d41f06d62f9b88b0e663e88d3a22a6652c8d.png) ---
**Author:** ![Kevin.Herron](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/kevin.herron/32/7259_2.png) [@Kevin.Herron](https://forum.inductiveautomation.com/u/Kevin.Herron)\ **Post date:** [May 30, 2024, 8:27am UTC](https://forum.inductiveautomation.com/t/find-replace-error-date-format-accessed-updated-from-an-asynchronous-thread/90783/5 "2024-05-30T08:27:10Z")
Everything in the changelog that said 8.1.41-SNAPSHOT is now 8.1.42 because of the emergency release.