# Unable to find jar files in version 3.0 compared to version 2.2

**URL:** <https://forum.certara.com/t/unable-to-find-jar-files-in-version-3-0-compared-to-version-2-2/1305>\
**Category:** Troubleshooting and Problems\
**Created:** [May 15, 2019, 2:41pm UTC](https://forum.certara.com/t/unable-to-find-jar-files-in-version-3-0-compared-to-version-2-2/1305 "2019-05-15T14:41:51Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![dmitry.kolosov\_1](https://avatars.discourse-cdn.com/v4/letter/d/e495f1/32.png) [@dmitry.kolosov\_1](https://forum.certara.com/u/dmitry.kolosov_1)\
**Post date:** [May 15, 2019, 6:32pm UTC](https://forum.certara.com/t/unable-to-find-jar-files-in-version-3-0-compared-to-version-2-2/1305/1 "2019-05-15T18:32:41Z")

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As far as I understand P21 3.0.0 uses the following “technical” folders in Windows:

\Users\<user\>\AppData\Local\Programs\pinnacle21-community - the installation directory  
\Users\<user\>\AppData\Local\Pinnacle 21 Community for engine files (including the jar file you are looking for)  
\Users\<user\>\AppData\Local\pinnacle21-community-updater - the updater.  
\Users\<user\>\AppData\Roaming\Pinnacle 21 Community (%appData%/Pinnacle 21 Community) for electron data files.

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**Author:** ![agarrett\_1](https://avatars.discourse-cdn.com/v4/letter/a/ccd318/32.png) [@agarrett\_1](https://forum.certara.com/u/agarrett_1)\
**Post date:** [May 16, 2019, 8:04pm UTC](https://forum.certara.com/t/unable-to-find-jar-files-in-version-3-0-compared-to-version-2-2/1305/2 "2019-05-16T20:04:04Z")

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Hi -

If you are trying to run with SAS using the CLI, check out this [article](https://www.pinnacle21.com/projects/validator/community-cli) . It suggests moving the jar to another folder prior to calling the CLI. It also provides examples of how to use the new CLI since some parameters have been changed.

Thanks, A.

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**Author:** ![nayyalas](https://avatars.discourse-cdn.com/v4/letter/n/7993a0/32.png) [@nayyalas](https://forum.certara.com/u/nayyalas)\
**Post date:** [May 15, 2019, 2:41pm UTC](https://forum.certara.com/t/unable-to-find-jar-files-in-version-3-0-compared-to-version-2-2/1305/3 "2019-05-15T14:41:51Z")

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Hi,

I used to run the p21 in SAS by calling components\lib\validator-cli-2.1.5.jar using x command for version 2.2. I was wondering if we do have the same for version 3.0 if we do, in which folder we will get this information. Many thanks for your help.