Skip to main content
Community site session details

Community site session details

Session Id :
Power Apps - Power Apps Pro Dev & ISV
Answered

Lookup field locked

(0) ShareShare
ReportReport
Posted on by 2
Hello All, 
 
I have two tables: 'Table A' and 'Table B'
Also i have two security Roles. 'Security Role 1' gives full access to 'Table A' and 'Security Role 2' gives full access to 'Table B'.
I have created a lookup column in 'Table B' with a relation to 'Table A'.
I have placed the lookup field on the form in a model driven app. When i type something in this lookup field, related records from 'Table A' are shown. If i select any record from lookup, related data will be fetched from the 'Table A' and a java script populates these data into other fields on the form. 
When i am opening the application in 'Play' mode using the account i used to develop, lookup field is working fine. 
But when other user try to login and access the form, the lookup column is locked(read only). 
I have a lot of dependency on this lookup field downstream.
 
I tried to provide Append permission. But that didn't help.
 
Please could anyone help me on this.
 
Thanks in advance.
  • Suggested answer
    CU28111505-0 Profile Picture
    2 on at
    Lookup field locked
    In security roles, On both the tables, i have enabled the Append and Append to  permission. This has resolved the issue.
  • Verified answer
    MichaelFP Profile Picture
    1,833 Super User 2025 Season 1 on at
    Lookup field locked
    The other users. they have the same permission like you have? it look like the is missing the permission for the user because no correct role was assigned to the user. 
     
    To validate if is missing security role, disable any business rules and javascript code. if after that still locked it is missing security role. If not, maybe you need to check you business rules or the javascript used on that field or form.
     
    If my answer helped you, please give me a thumbs up (👍). If solve your question please mark as answer ✔️. This is help the community.

Under review

Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.

Helpful resources

Quick Links

Paul Stork – Community Spotlight

We are honored to recognize Paul Stork as our July 2025 Community…

Congratulations to the June Top 10 Community Leaders!

These are the community rock stars!

Announcing the Engage with the Community forum!

This forum is your space to connect, share, and grow!

Leaderboard > Power Apps

#1
WarrenBelz Profile Picture

WarrenBelz 791 Most Valuable Professional

#2
MS.Ragavendar Profile Picture

MS.Ragavendar 410

#3
mmbr1606 Profile Picture

mmbr1606 275 Super User 2025 Season 1