# Null Pointer error When Copying Folder In Transaction Groups

**URL:** <https://forum.inductiveautomation.com/t/null-pointer-error-when-copying-folder-in-transaction-groups/4086>\
**Category:** Ignition\
**Created:** [March 1, 2012, 6:51am UTC](https://forum.inductiveautomation.com/t/null-pointer-error-when-copying-folder-in-transaction-groups/4086 "2012-03-01T06:51:27Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![aidamcg](https://avatars.discourse-cdn.com/v4/letter/a/90db22/32.png) [@aidamcg](https://forum.inductiveautomation.com/u/aidamcg)\
**Post date:** [March 1, 2012, 6:51am UTC](https://forum.inductiveautomation.com/t/null-pointer-error-when-copying-folder-in-transaction-groups/4086/1 "2012-03-01T06:51:27Z")

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Hi

I noticed recently that a null pointer error is generated when trying to copy a folder of transaction groups.

Aidan  
version 7.3.3

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**Author:** ![Colby.Clegg](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/colby.clegg/32/3282_2.png) [@Colby.Clegg](https://forum.inductiveautomation.com/u/Colby.Clegg)\
**Post date:** [March 6, 2012, 7:32pm UTC](https://forum.inductiveautomation.com/t/null-pointer-error-when-copying-folder-in-transaction-groups/4086/2 "2012-03-06T19:32:54Z")

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I’ll look into this. If you can replicate it, and have internet access, clicking the “send to inductive” button can help me out. If not, we’ll have to see if I can reproduce it.

Regards,

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**Author:** ![aidamcg](https://avatars.discourse-cdn.com/v4/letter/a/90db22/32.png) [@aidamcg](https://forum.inductiveautomation.com/u/aidamcg)\
**Post date:** [March 6, 2012, 8:25pm UTC](https://forum.inductiveautomation.com/t/null-pointer-error-when-copying-folder-in-transaction-groups/4086/3 "2012-03-06T20:25:51Z")

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Hi Colby

I just sent the error report. Nice feature did not know it was there. It is quite easy to replicate. Create folder in transaction group, Create group in folder then try and copy folder. I tried it on two installs and had the same error.  
7.3.3 and 7.3.4

Regards

Aidan

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<div class="post-metadata">

**Author:** ![Colby.Clegg](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/colby.clegg/32/3282_2.png) [@Colby.Clegg](https://forum.inductiveautomation.com/u/Colby.Clegg)\
**Post date:** [March 12, 2012, 5:59pm UTC](https://forum.inductiveautomation.com/t/null-pointer-error-when-copying-folder-in-transaction-groups/4086/4 "2012-03-12T17:59:55Z")

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Hi,

This has been fixed for 7.3.5 (will be in beta 6 or the final… need to check when it’s going to be released).

Regards,