Event Viewer - Crawl could not be completed on content source

[JaseUK]

Hi Guys,
I am getting the following warning pop up in my Event Viewer that I have never seen before: -


Crawl could not be completed on content source <winrt://{S-1-5-21-421548860-874953213-4238458113-1001}/>.

Context: Application, SystemIndex Catalog

Details:
The parameter is incorrect. (HRESULT : 0x80070057) (0x80070057)


I did a fresh install the other day and it has returned but I dont think I have ever seen this warning on previous installations of Windows 8.1.

One thing I have noticed and I don't know if it is linked is it takes a long time sometimes to bring up the icons of files etc on my data hdd.

Please help!

 

[JaseUK]

I have done a little bit of research and it might be down to the disabling of Onedrive.

I have re-enabled it and will see what happens.