# Iadmeno question

**URL:** <https://forum.inductiveautomation.com/t/iadmeno-question/3109>\
**Category:** Ignition\
**Created:** [July 19, 2011, 8:32am UTC](https://forum.inductiveautomation.com/t/iadmeno-question/3109 "2011-07-19T08:32:33Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![weng](https://avatars.discourse-cdn.com/v4/letter/w/bbce88/32.png) [@weng](https://forum.inductiveautomation.com/u/weng)\
**Post date:** [July 19, 2011, 8:32am UTC](https://forum.inductiveautomation.com/t/iadmeno-question/3109/1 "2011-07-19T08:32:33Z")

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when I use iademo which is dowloaded from the webside,when I click “?” in upper-right corner of window for help ,there is error :

Traceback (innermost last):

File “event:mouseClicked”, line 2, in ?

File “module:help”, line 5, in openHelp

java.lang.Exception: Error executing system.db.runScalarQuery(SELECT COUNT(\*) FROM WikiPages WHERE Pagename=‘Welcome’, , )

Caused by: com.inductiveautomation.ignition.client.gateway\_interface.GatewayException: Gateway

Error 319: Panel Edition: unable to invoke function “RunQuery”

java.lang.Exception: java.lang.Exception: Error executing system.db.runScalarQuery(SELECT COUNT(\*) FROM WikiPages WHERE Pagename=‘Welcome’, , )

Ignition v7.2.7 (b170)  
Java: Sun Microsystems Inc. 1.6.0\_22

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**Author:** ![Travis.Cox](https://avatars.discourse-cdn.com/v4/letter/t/b9bd4f/32.png) [@Travis.Cox](https://forum.inductiveautomation.com/u/Travis.Cox)\
**Post date:** [July 19, 2011, 3:21pm UTC](https://forum.inductiveautomation.com/t/iadmeno-question/3109/2 "2011-07-19T15:21:45Z")

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You have a panel edition license which does not allow running SQL queries. You need to change your license to use that feature.

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**Author:** ![weng](https://avatars.discourse-cdn.com/v4/letter/w/bbce88/32.png) [@weng](https://forum.inductiveautomation.com/u/weng)\
**Post date:** [July 20, 2011, 1:33am UTC](https://forum.inductiveautomation.com/t/iadmeno-question/3109/3 "2011-07-20T01:33:21Z")

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how can I change your license to use that feature

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<div class="post-metadata">

**Author:** ![weng](https://avatars.discourse-cdn.com/v4/letter/w/bbce88/32.png) [@weng](https://forum.inductiveautomation.com/u/weng)\
**Post date:** [July 20, 2011, 1:36am UTC](https://forum.inductiveautomation.com/t/iadmeno-question/3109/4 "2011-07-20T01:36:40Z")

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how can I change my license to use that feature

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<div class="post-metadata">

**Author:** ![Travis.Cox](https://avatars.discourse-cdn.com/v4/letter/t/b9bd4f/32.png) [@Travis.Cox](https://forum.inductiveautomation.com/u/Travis.Cox)\
**Post date:** [July 20, 2011, 2:44pm UTC](https://forum.inductiveautomation.com/t/iadmeno-question/3109/5 "2011-07-20T14:44:05Z")

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Well, you have to have the Vision Limited or Standard which has a cost. You would have to purchase it from your account representative.

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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:** [July 20, 2011, 3:56pm UTC](https://forum.inductiveautomation.com/t/iadmeno-question/3109/6 "2011-07-20T15:56:55Z")

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I would add that if you just want to test it out, you can unactivate the “panel license” that you have by going to System\>Licensing in the gateway.

In demo mode, you have access to everything for 2-hours at a time, and the timer can be reset.

Regards,