Guide

Why Am I Seeing an SPCAF Error After Analysis?

SPCAF has various points in the analysis: 0-84% analyzing the solution, 85-94% creating Reports, and +95% tidying up temp files and displaying the reports. Under certain conditions, the tool runs into an error after the analysis is complete, as shown below:

If you encounter this error, make sure that there is no Anti-Ransomware software blocking SPCAF from accessing the temp folder. including the default Ransomware Protection in Windows Defender.

Windows Ransomware Protection

  1. Click on Search and type “Ransomware” and select “Ransomware Protection”.
  2. Click “Allow an app through Controlled folder access”.
  3. Click “+Add an allowed app” and select “Browse all apps”.
  4. Navigate to “Program Files (x86) > Rencore > SPCAF”.
  5. Select “Rencore.SPCAF.Client” and click “Open”.

Last updated: 11/18/2025