Summary
Web Access Scanning will not function when the Web Access server is configured to use a port other than the default HTTP or HTTPS ports.
Resolution 1
This issue is resolved in Web Access Scanning 7.2.1. Please upgrade to the latest version of Scanning.
Resolution 2
There is a hotfix available for Web Access Scanning 7.2. The fix is an updated version of BPConnection72.dll (last modified on June 16, 2006).
To update Web Access Scanning
regsvr32 "C:\Program Files\Common Files\Laserfiche\Batch Processor\BPConnection72.dll"