SEVERE: Dictionary not found

Hello All!

I am no specialist in Spark but my users use Spark and say that Spark loses connection to some server. I’ve installed Spark, I haven’t yet seen connection losses on my computer but there are two lines in C:\Program Files (x86)\Spark\logs\error.log:

13.03.2012 18:03:09 org.jivesoftware.spark.util.log.Log error

SEVERE: Dictionary not found

What does this mean? Is this really severe?

Thank you if you answer.