# UpdaterEditor An unexpected error occurred: no matching property definition found **URL:** \ **Category:** Experience Manager (PaaS/OnPrem)\ **Created:** [March 15, 2019, 2:22pm UTC](https://community.bloomreach.com/t/updatereditor-an-unexpected-error-occurred-no-matching-property-definition-found/889 "2019-03-15T14:22:13Z")\ **Posts on this page:** 8\ **Page:** 1
**Author:** ![Prats](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/prats/32/1928_2.png) [@Prats](https://community.bloomreach.com/u/Prats)\ **Post date:** [March 15, 2019, 2:22pm UTC](https://community.bloomreach.com/t/updatereditor-an-unexpected-error-occurred-no-matching-property-definition-found/889/1 "2019-03-15T14:22:13Z")
UpdaterEditor An unexpected error occurred: no matching property definition found for {[http://www.onehippo.org/jcr/hipposys/nt/1.0](http://www.onehippo.org/jcr/hipposys/nt/1.0)}loglevel When trying to do “Dry run” in Updater Editor, I am getting this message - StringResourceModel[key:exception,type={type},message={message},default:no matching property definition found for {[http://www.onehippo.org/jcr/hipposys/nt/1.0](http://www.onehippo.org/jcr/hipposys/nt/1.0)}loglevel,params:[]] ---
**Author:** ![jasper.floor](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/jasper.floor/32/28_2.png) [@jasper.floor](https://community.bloomreach.com/u/jasper.floor)\ **Post date:** [March 18, 2019, 9:54am UTC](https://community.bloomreach.com/t/updatereditor-an-unexpected-error-occurred-no-matching-property-definition-found/889/2 "2019-03-18T09:54:00Z")
That property was introduced in 12.2. What version are you on and have you recently done an upgrade? ---
**Author:** ![Prats](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/prats/32/1928_2.png) [@Prats](https://community.bloomreach.com/u/Prats)\ **Post date:** [March 18, 2019, 4:48pm UTC](https://community.bloomreach.com/t/updatereditor-an-unexpected-error-occurred-no-matching-property-definition-found/889/3 "2019-03-18T16:48:48Z")
The version is 12.6, we have different environments(DEV,QA,Non PROD, PROD) with the same version, the issue is in DEV and QA. Not able to figure it out compared the properties across. ---
**Author:** ![Prats](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/prats/32/1928_2.png) [@Prats](https://community.bloomreach.com/u/Prats)\ **Post date:** [April 9, 2019, 7:14pm UTC](https://community.bloomreach.com/t/updatereditor-an-unexpected-error-occurred-no-matching-property-definition-found/889/4 "2019-04-09T19:14:42Z")
Any Update on this, couldnt able to figure it out. ---
**Author:** ![woonsanko](https://avatars.discourse-cdn.com/v4/letter/w/b5a626/32.png) [@woonsanko](https://community.bloomreach.com/u/woonsanko)\ **Post date:** [April 9, 2019, 7:36pm UTC](https://community.bloomreach.com/t/updatereditor-an-unexpected-error-occurred-no-matching-property-definition-found/889/5 "2019-04-09T19:36:52Z")
Can you deploy those with `-Drepo.bootstrap=true` option [1]? [1] [https://documentation.bloomreach.com/12/library/concepts/configuration-management/bootstrapping.html](https://documentation.bloomreach.com/12/library/concepts/configuration-management/bootstrapping.html) ---
**Author:** ![woonsanko](https://avatars.discourse-cdn.com/v4/letter/w/b5a626/32.png) [@woonsanko](https://community.bloomreach.com/u/woonsanko)\ **Post date:** [April 9, 2019, 7:49pm UTC](https://community.bloomreach.com/t/updatereditor-an-unexpected-error-occurred-no-matching-property-definition-found/889/6 "2019-04-09T19:49:42Z")
Also, check if there are any duplicate JAR files with older versions. ---
**Author:** ![Prats](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/prats/32/1928_2.png) [@Prats](https://community.bloomreach.com/u/Prats)\ **Post date:** [April 16, 2019, 3:53pm UTC](https://community.bloomreach.com/t/updatereditor-an-unexpected-error-occurred-no-matching-property-definition-found/889/7 "2019-04-16T15:53:44Z")
Thank you for your reply, I couldnt find the property, May I know where I can set -Drepo.bootstrap=true ---
**Author:** ![Prats](https://yyz1.discourse-cdn.com/flex027/user_avatar/community.bloomreach.com/prats/32/1928_2.png) [@Prats](https://community.bloomreach.com/u/Prats)\ **Post date:** [April 16, 2019, 3:57pm UTC](https://community.bloomreach.com/t/updatereditor-an-unexpected-error-occurred-no-matching-property-definition-found/889/8 "2019-04-16T15:57:41Z")
I see it is set to true ![image](https://canada1.discourse-cdn.com/flex027/uploads/bloomreach1/original/1X/9b323d5f47017b8e7044e4d240a0aa14b77fe117.png)