Get certified for free when you join Fabric Data Days 2026 and dive into Fabric, Power BI, SQL, AI, and other essential data skills.
Join nowJuly 7 - July 17 | Round 2 of the Power BI Dataviz World Championships. Don't miss your chance! Learn more
Hi,
I am having issues testing out a solution for a client, who needs RLS. I followed GuyInACube's documentation, but when running the sample app (App owns data) all I get is 401 Unauthorized. As you can see, I have intentionally coded the username below to match a specific ID.
var generateTokenRequestParameters = new GenerateTokenRequest(accessLevel: "View",
identities: new List<EffectiveIdentity> { new EffectiveIdentity(username: "411FF129-8FFF-452B-AD1F-9DEDD336EA62", roles: new List<string> { "Test" },
datasets: new List<string> { "5e6881e9-e4bb-4eda-868f-2db80699f71c/datasets/744b301e-9140-4b8d-9310-0094c4dcd0ca" }) });According to error prompt, I get an error on line 84:
var tokenResponse = await client.Reports.GenerateTokenInGroupAsync("groupId", "reportId", generateTokenRequestParameters);I am currently testing this out without Premium, locally. Does this have anything to do with it - is Premium required to test RLS?
Thanks
Solved! Go to Solution.
@Anonymous wrote:
Hi,
I am having issues testing out a solution for a client, who needs RLS. I followed GuyInACube's documentation, but when running the sample app (App owns data) all I get is 401 Unauthorized. As you can see, I have intentionally coded the username below to match a specific ID.
var generateTokenRequestParameters = new GenerateTokenRequest(accessLevel: "View", identities: new List<EffectiveIdentity> { new EffectiveIdentity(username: "411FF129-8FFF-452B-AD1F-9DEDD336EA62", roles: new List<string> { "Test" }, datasets: new List<string> { "5e6881e9-e4bb-4eda-868f-2db80699f71c/datasets/744b301e-9140-4b8d-9310-0094c4dcd0ca" }) });According to error prompt, I get an error on line 84:
var tokenResponse = await client.Reports.GenerateTokenInGroupAsync("groupId", "reportId", generateTokenRequestParameters);I am currently testing this out without Premium, locally. Does this have anything to do with it - is Premium required to test RLS?
Thanks
@Anonymous
Please try
var generateTokenRequestParameters = new GenerateTokenRequest("View", null, identities: new List < EffectiveIdentity > {
new EffectiveIdentity(username: "411FF129-8FFF-452B-AD1F-9DEDD336EA62", roles: new List < string > {
"Test"
}, datasets: new List < string > {
"744b301e-9140-4b8d-9310-0094c4dcd0ca"
})
});
var tokenResponse = await client.Reports.GenerateTokenInGroupAsync("5e6881e9-e4bb-4eda-868f-2db80699f71c", "{the actually embedded reportid here}", generateTokenRequestParameters);
@Anonymous wrote:
Hi,
I am having issues testing out a solution for a client, who needs RLS. I followed GuyInACube's documentation, but when running the sample app (App owns data) all I get is 401 Unauthorized. As you can see, I have intentionally coded the username below to match a specific ID.
var generateTokenRequestParameters = new GenerateTokenRequest(accessLevel: "View", identities: new List<EffectiveIdentity> { new EffectiveIdentity(username: "411FF129-8FFF-452B-AD1F-9DEDD336EA62", roles: new List<string> { "Test" }, datasets: new List<string> { "5e6881e9-e4bb-4eda-868f-2db80699f71c/datasets/744b301e-9140-4b8d-9310-0094c4dcd0ca" }) });According to error prompt, I get an error on line 84:
var tokenResponse = await client.Reports.GenerateTokenInGroupAsync("groupId", "reportId", generateTokenRequestParameters);I am currently testing this out without Premium, locally. Does this have anything to do with it - is Premium required to test RLS?
Thanks
@Anonymous
Please try
var generateTokenRequestParameters = new GenerateTokenRequest("View", null, identities: new List < EffectiveIdentity > {
new EffectiveIdentity(username: "411FF129-8FFF-452B-AD1F-9DEDD336EA62", roles: new List < string > {
"Test"
}, datasets: new List < string > {
"744b301e-9140-4b8d-9310-0094c4dcd0ca"
})
});
var tokenResponse = await client.Reports.GenerateTokenInGroupAsync("5e6881e9-e4bb-4eda-868f-2db80699f71c", "{the actually embedded reportid here}", generateTokenRequestParameters);
Join us in Barcelona for FabCon and SQLCon, the Fabric, Power BI, SQL, and AI community event. Save €200 with code FABCMTY200.
Join Fabric Data Days 2026: 60 days of free live/on-demand sessions, challenges, study groups, and certification opportunities.