# Issue loading program to ARSim

**URL:** <https://community.br-automation.com/t/issue-loading-program-to-arsim/7510>\
**Category:** B&R Software & Runtime\
**Tags:** arsim\
**Created:** [July 7, 2025, 2:37am UTC](https://community.br-automation.com/t/issue-loading-program-to-arsim/7510 "2025-07-07T02:37:15Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![kenneth.tham](https://avatars.discourse-cdn.com/v4/letter/k/FF8800/32.png) [@kenneth.tham](https://community.br-automation.com/u/kenneth.tham)\
**Post date:** [July 7, 2025, 2:37am UTC](https://community.br-automation.com/t/issue-loading-program-to-arsim/7510/1 "2025-07-07T02:37:16Z")

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Hi,

I am trying to run a test program on ARSim. I get the below error when I try to Transfer to target. Does anyone know what could be the issue?

 ![image](https://europe1.discourse-cdn.com/brcommunity/original/2X/9/960d322846a3713cbb0027c8c2ef846862f2ff37.png)  
Thanks and Regards,  
Kenneth

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**Author:** ![gohe](https://dub1.discourse-cdn.com/brcommunity/user_avatar/community.br-automation.com/gohe/32/1101_2.png) [@gohe](https://community.br-automation.com/u/gohe)\
**Post date:** [July 7, 2025, 4:15am UTC](https://community.br-automation.com/t/issue-loading-program-to-arsim/7510/2 "2025-07-07T04:15:16Z")

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Hello Kenneth,

Kindly state the Automation Studio version, and further elaborate on the steps taken to test this program.

Regards,  
Eren

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**Author:** ![kenneth.tham](https://avatars.discourse-cdn.com/v4/letter/k/FF8800/32.png) [@kenneth.tham](https://community.br-automation.com/u/kenneth.tham)\
**Post date:** [July 7, 2025, 5:01am UTC](https://community.br-automation.com/t/issue-loading-program-to-arsim/7510/3 "2025-07-07T05:01:48Z")

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I am using Automation Studio 4.7.2.98 . I built the test program and clicked on “Transfer to Target” to load the program to ARSim.

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**Author:** ![kovarj](https://dub1.discourse-cdn.com/brcommunity/user_avatar/community.br-automation.com/kovarj/32/537_2.png) [@kovarj](https://community.br-automation.com/u/kovarj)\
**Post date:** [July 7, 2025, 6:16am UTC](https://community.br-automation.com/t/issue-loading-program-to-arsim/7510/4 "2025-07-07T06:16:20Z")

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..CAN NOT delete directory could mean that installer do not have rights for this action.

Please close AS, kill all ArSim instances, delete TEMP folder in your project, repopen your AS and project, build and transfer.