when you say sometimes it shows and sometimes it doesn't - does it depend on who you put in the people picker?
No it doesn't depend on the person, for same person sometimes it shows her first name correctly and sometime "#Value!".
that is totally bizarre. have you raised with Support to see if they have seen something similar? I have found lots of issues with responsive and have about 6 tickets currently open with them!
Good idea! I just opened a ticket with them. Thanks Cassy.
Per Nintex the inconsistency issue with user profile is related to Nintex version.
This is what they're sending me:
"I have confirmation from our replication team that the same behavior is replicable when using Nintex Forms 2.11.0.1.
To resolve this issue, please update to the latest build 2.11.1.10."
I haven't tried yet with the 2.11.10 build, as am still waiting for our admin team to do the upgrade!