# Error executing script for event:internalFrameopened

**URL:** <https://forum.inductiveautomation.com/t/error-executing-script-for-event-internalframeopened/12296>\
**Category:** General Discussion\
**Created:** [October 27, 2016, 11:40am UTC](https://forum.inductiveautomation.com/t/error-executing-script-for-event-internalframeopened/12296 "2016-10-27T11:40:38Z")\
**Posts on this page:** 6\
**Page:** 1

<div class="post-metadata">

**Author:** ![sonalikhairnar25](https://avatars.discourse-cdn.com/v4/letter/s/bbe5ce/32.png) [@sonalikhairnar25](https://forum.inductiveautomation.com/u/sonalikhairnar25)\
**Post date:** [October 27, 2016, 11:40am UTC](https://forum.inductiveautomation.com/t/error-executing-script-for-event-internalframeopened/12296/1 "2016-10-27T11:40:38Z")

</div>

when we launch the project, the error pop up "Error executing script for event:internalFrameopened on component:Mian window"appers. 😠😊  
Attached is the detail of the error.

Regards,  
Sonali

---

<div class="post-metadata">

**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:** [October 27, 2016, 1:35pm UTC](https://forum.inductiveautomation.com/t/error-executing-script-for-event-internalframeopened/12296/2 "2016-10-27T13:35:03Z")

</div>

NameError: Tag ‘[default]AB/PartNum/1\_PartNum’ doesn’t exist.

---

<div class="post-metadata">

**Author:** ![sonalikhairnar25](https://avatars.discourse-cdn.com/v4/letter/s/bbe5ce/32.png) [@sonalikhairnar25](https://forum.inductiveautomation.com/u/sonalikhairnar25)\
**Post date:** [October 28, 2016, 7:39am UTC](https://forum.inductiveautomation.com/t/error-executing-script-for-event-internalframeopened/12296/3 "2016-10-28T07:39:36Z")

</div>

what does it mean? ☹

---

<div class="post-metadata">

**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\
**Post date:** [October 28, 2016, 11:59am UTC](https://forum.inductiveautomation.com/t/error-executing-script-for-event-internalframeopened/12296/4 "2016-10-28T11:59:23Z")

</div>

[quote=“sonalikhairnar25@gmail.com”]what does it mean? ☹[/quote][Tags](https://docs.inductiveautomation.com/display/DOC/Tags) are a core feature of Ignition. That named tag doesn’t exist. Possibly because you copied the window from one project to another, and the two projects have different default tag providers.

---

<div class="post-metadata">

**Author:** ![sonalikhairnar25](https://avatars.discourse-cdn.com/v4/letter/s/bbe5ce/32.png) [@sonalikhairnar25](https://forum.inductiveautomation.com/u/sonalikhairnar25)\
**Post date:** [November 7, 2016, 4:21am UTC](https://forum.inductiveautomation.com/t/error-executing-script-for-event-internalframeopened/12296/5 "2016-11-07T04:21:04Z")

</div>

WHAT IS THE SOLUTION FOR IT?

---

<div class="post-metadata">

**Author:** ![JordanCClark](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/jordancclark/32/83362_2.png) [@JordanCClark](https://forum.inductiveautomation.com/u/JordanCClark)\
**Post date:** [November 7, 2016, 12:17pm UTC](https://forum.inductiveautomation.com/t/error-executing-script-for-event-internalframeopened/12296/6 "2016-11-07T12:17:13Z")

</div>

Without having any idea of what your script actually does, our advice will be limited. Two immediate solutions come to mind:

1. make a tag, called AB/PartNum/1\_PartNum
2. repalce AB/PartNum/1\_PartNum in your script with a tag that actually exists on the gateway.