Answer: This message is safe to ignore if it is produced by the All Programs - Foxhound1 - Tools - Backup Foxhound Database process:

C:\ProgramData\RisingRoad\Foxhound1>ECHO OFF
A subdirectory or file backup already exists.
*** Ignore "A subdirectory or file backup already exists."
The system cannot find the file specified.
*** Ignore "The system cannot find the file specified."
*** Foxhound backup started
*** Starting dbeng11 if necessary...
SQL Anywhere Start Server In Background Utility Version 11.0.1.2276
DBSPAWN ERROR:  -816
Specified database file already in use
*** Ignore "Specified database file already in use"
*** Starting dbbackup...
SQL Anywhere Backup Utility Version 11.0.1.2276
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