In LFR, LFG Delves, Custom Raids, etc we get "You aren't in a party." (or raid) over and over

[axxislex]

This add-on well as NoAutoClose (both i love very much and cant do without) are putting in chat over and over "You aren't in a party." (or raid). Is there something that can be done to fix this? It happens in instances like LFR, LFG Delves, Custom Raids. I am sure that these 2 are the culprits. I have disabled and enabled all my addons one by one to find this.

https://imgur.com/a/ZQZ7OBw

Please and thank you