[OPEN-ILS-GENERAL] Z39.50 import in 2.12.4 throws errors

[Linda Jansova]

Hi,

We are on 2.12.4 and have been experiencing errors when trying to import 
records using various fields such as title or author. From the 
osrfsys.log it is clear that the records are actually found but they 
fail to come up on the (either desktop or web client) screen.

The error looks like this:

Network or server failure.  Please check your Internet connection to 
212.osvobozena-knihovna.cz and choose Retry Network.  If you need to 
enter Offline Mode, choose Ignore Errors in this and subsequent 
dialogs.  If you believe this error is due to a bug in Evergreen and not 
network problems, please contact your help desk or friendly Evergreen 
administrators, and give them this information:
method=open-ils.search.z3950.search_class
params=["f7f979fe1172f27a598fd8d03feb530d",{"service_array":["NKC"],"username_array":[""],"password_array":[""],"limit":10,"offset":0,"search":{"author":"truhlik"},"service":["NKC"],"username":[""],"password":[""]}]
THROWN:
null
STATUS:

We are sure that there is no network failure (and we have been 
experiencing these issues from two separate Evergreen installations).

Any ideas what may be wrong?

Thanks in advance!

Linda