NFS Mounts but no data showing

[WDBlue]

I was able to mount a NFS volume on my Debian 12 system. I can see all the directories under the primary dataset, but when I cd into those directories, there is no data. I know that the data does exist because TrueNas tells me that there is data in each of the datasets (directories on my desktop). Shown below are screen shots of what I see. I hope someone can assist me with this issue.

Additional screen shots can be provided as needed to troubleshooting.

 

[anodos]

NFS does not traverse dataset boundaries. You will need to export each dataset separately.

 

[WDBlue]

Thank you for that. I have an expanding issue with permissions now that I was able to mount the directories in that I can not do anything with the data that is present in each directory. I can see the data for example videos or iso images, but I can not copy the ISOs or play the videos, or use the data in any way. I know this is a permission issue, but I am befuddled as to what the actual issue actually is.