CFF KB - Carrz-Fox-Fire Promotions Knowledge Base
CFF KB is all about 1 thing: The Sharing of Knowledge and the Power we gain from it.Knowledge Base
- Breadrumbs:
'FFProbe' is ambiguous in the namespace 'NReco.VideoInfo'
- Article ID:
7296 - Date Created
Friday, March 20, 2026 - Last Updated
Friday, March 20, 2026 - This Article Has been Viewed
0 times - Short Desc
You may receive this error: "'FFProbe' is ambiguous in the namespace 'NReco.VideoInfo'" when developing your Application if using an older version of the NReco.VideoInfo component. - Article Details
When working in Visual Studio or another program to design your ASP.NET application with NReco.VideoInfo component, you may experience this error.
Line 83: Dim ffProbe = New NReco.VideoInfo.FFProbe()
Line 84: ffProbe.ToolPath = System.Web.HttpContext.Current.Server.MapPath("~/App_Data")
Line 85: ffProbe.FFProbeExeName = "ffprobe.exe" - Recreate Issue
Using an older version of the NReco.VideoInfo, you will witness this error. - Resolve Issue
You will need to upgrade to the latest version of the [NReco.VideoInfo] component.
Inside [Visual Studio]
Right-click on your project
Choose [Manage NuGet packages]
In the list of [Installed] components.
You should see an option to upgrade to the newest release, which is 1.2.1 at the time of this article.
Choose to [Upgrade].
Close the [NuGet Manager] when completed, and the error should now be gone.

Share With Friends (Updated 6-8-2010)
Recent Articles
- 'FFProbe' is ambiguous in the namespace 'NReco.VideoInfo' 0
- Microsoft OLE DB Provider for SQL Server (0x80040E21) Multiple-step OLE DB operation generated errors 0
- Microsoft Store Crashed and cannot force it to shutdown in task manager 0
- The MERGE statement attempted to UPDATE or DELETE the same row more than once. 0
- BC30205: End of statement expected. 0
All Topics
- Coming Soon - Knowledge Exchange
Trending Articles
- Microsoft VBScript runtime error '800a0046' Permission denied FileSystemObject 24959
- Microsoft OLE DB Provider for SQL Server error '80040e57' String or binary data would be truncated. or The field is too small to accept the amount of data you attempted to add. Try inserting or pasting less data. 21730
- ADODB.Parameters error '800a0e7c' Parameter object is improperly defined 19809
- After Effects warning: Audio conforming failed for the following file .cfa. Perhaps due to disk space 18295
- The backup set holds a backup of a database other than the existing 17094