Fixed Get-PnPFlow not working without -AsAdmin (#4244)

* Fixing Get-PnPFlow not working without -AsAdmin

* Added PR reference

---------

Co-authored-by: Gautam Sheth <[email protected]>

Author: KoenZomers

CHANGELOG.md

@@ -36,7 +36,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/).
 - Fix issue with Power Platform cmdlets not working correctly in non-commercial cloud environments.
 - Fix issue with `Get-PnPFlow` not working correctly when `-AsAdmin` parameter is specified due to API changes.
 - Fix `Connect-PnPOnline` not returning correct `ClientId` in the connection object.
-
+- Fixed `Get-PnPFlow` not working without `-AsAdmin` [#4244](https://github.com/pnp/powershell/pull/4244)
 ### Removed
 
 ### Contributors

src/Commands/Base/PnPConnectedCmdlet.cs

@@ -63,7 +63,7 @@ protected override void ProcessRecord()
                 switch (ex)
                 {
                     case Model.Graph.GraphException gex:
-                        errorMessage = $"{gex.HttpResponse.ReasonPhrase} ({(int)gex.HttpResponse.StatusCode}): {gex.Error.Message}";
+                        errorMessage = $"{gex.HttpResponse.ReasonPhrase} ({(int)gex.HttpResponse.StatusCode}): {(gex.Error != null ? gex.Error.Message : gex.HttpResponse.Content.ReadAsStringAsync().Result)}";
                         break;
 
                     case Core.SharePointRestServiceException rex:

src/Commands/Base/TokenHandler.cs

@@ -193,7 +193,7 @@ internal static string GetAccessToken(Cmdlet cmdlet, string audience, PnPConnect
             }
             if (!permissionsInPlace)
             {
-                cmdlet.WriteVerbose($"The currect access token might not have the required permissions to execute this cmdlet. Required are one or more of the following: {string.Join(", ", permissionEvaluations.Select(p => p.MissingPermissions))}");
+                cmdlet.WriteVerbose($"The currect access token might not have the required permissions to execute this cmdlet. Required are one or more of the following: {string.Join(", ", permissionEvaluations.Select(p => string.Join(", ", p.MissingPermissions)))}");
             }
 
             return accessToken;

src/Commands/PowerPlatform/PowerAutomate/GetFlow.cs

@@ -81,7 +81,9 @@ protected override void ExecuteCmdlet()
 
                 WriteVerbose($"Retrieving all Power Automate Flows within environment '{environmentName}'{(filter != null ? $" with filter '{filter}'" : "")}");
 
-                var flows = GraphHelper.GetResultCollection<Model.PowerPlatform.PowerAutomate.Flow>(this, Connection, baseUrl + $"/providers/Microsoft.ProcessSimple{(AsAdmin ? "/scopes/admin" : "")}/environments/{environmentName}/v2/flows?api-version=2016-11-01{(filter != null ? $"&$filter={filter}" : "")}", AccessToken);
+                var flowUrl = $"{baseUrl}/providers/Microsoft.ProcessSimple{(AsAdmin ? "/scopes/admin" : "")}/environments/{environmentName}/{(AsAdmin ? "v2" : "")}/flows?api-version=2016-11-01{(filter != null ? $"&$filter={filter}" : "")}";
+                var flows = GraphHelper.GetResultCollection<Model.PowerPlatform.PowerAutomate.Flow>(this, Connection, flowUrl, AccessToken);
+                
                 WriteObject(flows, true);
 
             }