Timeout file blocking

[Stereomike]

I have a template that just writes 30 files into a folder. When I try this with a fresh system start (PC and Zenno) it works fast, it's done in a second. But after some time (haven't figured out why this happens) I get "file blocking" for all attempts, so this template takes 5 minutes or more then.
Has Zennoposter memory leaks? I also see very often, that old threads get logged though I deleted the task, interrupted and stopped all threads. So why does Zenno execute 30 instances though I tell it to stop? I'm afraid Zenno mixes stuff up, I get confusing results for a rather complex project right now, I fear it has nothing to do with my template, cause I make everything double safe (only allow access to files if control file is present etc)

 

[Stereomike]

Support on the forum is not the best thing about ZP... Do I have to write emails for everything? Is the support better with emails?
ZP encounters file blocking though it shouldn't. It just has to write 30 different files. Even with 2 second pauses between loop cycles, it blocks files. With a SINGLE thread!
Solution?

 

[Stereomike]

And I get "server not launched in time" often.

 

[Stereomike]

I just saw, that ZP starts 2 of these single threaded templates (I set task=1, threads=1, so I did everything to do it SINGLETHREADED). It logs 2 times "xyxyx.xml is executed successfully!"