About RLV Blog
My name is Dan and this is where I share tips and thoughts on computers and development. I've been a computer enthusiast for 20+ years, working as a computer/network technician as well as a games, software & web developer. Currently I work at Nexer Worklife specialized in SharePoint, Office 365 and Azure development. In my spare time I also make PC utilities that can be downloaded from RL Vision. You can read more about me here.-
Recent Posts
- New-MgOauth2PermissionGrant : Missing property: clientId
- Azure Functions suddenly returning 403 when called from SPFx
- Securing an Azure Function with Entra ID and calling it from SPFx
- Using emojis for easier JavaScript debugging
- Attaching a context menu to DetailsList column headers in Fluent UI
- Better cache management in ASP.Net Core (LazyCache/FusionCache)
- Modifying SharePoint list permissions with PnP Core
- Show React dialogs fluently with hooks and promises
- A faster way to get effective permissions with PnP Core
- Searching with Microsoft Graph Client Library for .NET
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Monthly Archives: April 2025
Azure Functions suddenly returning 403 when called from SPFx
Microsoft has recently made a change to SharePoint Framework that might break existing solutions that use an Azure backend (e.g. a Function App) that is secured to only allow requests from SPFx apps. For us, our Azure Functions suddenly started … Continue reading
Posted in Development, Tips
Tagged authentication, azure ad, azure functions, entra id, sharepoint online, spfx
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