# Question - Virtual Machine CRON Error

**URL:** https://discussions.eramba.org/t/question-virtual-machine-cron-error/3551
**Category:** Forum - Installation
**Tags:** virtual\_machine
**Created:** [August 24, 2023, 1:29pm UTC](https://discussions.eramba.org/t/question-virtual-machine-cron-error/3551 "2023-08-24T13:29:13Z")
**Posts on this page:** 1
**Showing post:** 3

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### Author: ![datadude](https://discussions.eramba.org/letter_avatar_proxy/v4/letter/d/58f4c7/32.png) [@datadude](https://discussions.eramba.org/u/datadude)
#### Post date: [August 24, 2023, 2:40pm UTC](https://discussions.eramba.org/t/question-virtual-machine-cron-error/3551/3 "2023-08-24T14:40:15Z")

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Thank you for the direction, that public address was not set…

Also run manually without error, now upgraded to 3.21.1 successfully

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_[View the full topic](https://discussions.eramba.org/t/question-virtual-machine-cron-error/3551)._