We've send you two emails (to support@9rays.net) this week with the same questions but got no answer until now, so we'll try the forum...
1) We can’t get the “Deobfuscate Stack Trace” function to work.
We’ve obfuscated a file (with creation of Map file). If we now reopen Spices.Net,
load the project and call the Deobfuscate Stack Trace function Spices.Net shows a
stack trace but all items are shown with it’s obfuscated names (please take a look
at the attached screenshot).
2) How can we use the “Deobfuscate Stack Trace” function to deobfuscate a stack
trace of an older version (a previous version of our software which even is obfuscated).
Do we have to backup any Obfuscator output file to perform such a task?