Mastering Home Assistant Templates: We got Errors

We got errors here. Well, hopefully not too many, but from time to time you will see some when working with templates So In this video on Mastering Home Assistant Temaplates, we are goni gto talk about how to fix some errors. Resources Mentioned in this video: Mastering Home Assistant Templates: Getting Started:    • Mastering Home Assistant Templates: A Begi...   MQTT Videos: Instaling MQTT:    • Lab Notes: Installing MQTT in Home Assistant   New Way of Defining MQTT Sensors:    • Your MQTT Sensors need your attention.   Video Chapters: 00:00 - Master Home Assistant Templates: We Got Errors - Intro 02:00 - Home Assistant 2023.5 Brought a New Value error to entities. 04:22 - How to fix the Unknown Error Value Errror in home Assistant 13:11 - Create a MQTT based Sensor that never expires Who am I? My Name is Jeff. I am an DIY-er and Automator of boring things. And, of course, a huge Home Assistant fan. Oh, I also live in a house that tweets. Follow Me: Github - https://github.com/thejeffreystone Twitter -   / thejeffreystone   /   / slackerlabs   On the Web - https://slacker-labs.com/ Discord -   / discord   And if you like this video you could always fuel my automation habit - Grab SlackerLabs Merch: https://slackerlabsmerch.square.site One Time Donation: Paypal: https://www.paypal.com/paypalme/Slack... Cash App: $slackerlabs Buy me a coffee: https://www.buymeacoffee.com/icE6DeBut . Or use my Amazon affiliate link which provides a small commission on things you buy without additional cost to you - https://www.amazon.com/s/ref=as_li_ss... Video Gear: Canon m50: https://amzn.to/3ftldPH Desk Mic: https://amzn.to/3wkum40 Camera Mic: https://amzn.to/3tXk1cp Newer 660: https://amzn.to/3fwwejd Dazzne D50: https://amzn.to/3oGBK5y Audio Interface: https://amzn.to/3u07chK Gimble: https://amzn.to/3ouKAoe Music - Epidemic Sound: https://www.epidemicsound.com/referra... Video Assets - LenoFx: http://i.refs.cc/CJXU6Da9?smile_ref=e...