As I already said in the thread where you requested this patch initially, I don't plan to maintain Alchemist.
I only updated it because I was learning alchemy at that time, but I already mastered it so I do not use the addon anymore.

After I uploaded this patch I took a deep look into the code because I noticed some other problems, but I honestly have no idea what might cause them and it probably would take a complete rewrite to fix everything.
With AwesomeGuildStore still not feature complete this is something I do not want to use my limited time on.