Query with custom presentation returns an error

[greg]

Since I have upgraded to build 850 all my queries that use a custom presentation return an exception report. Looking into Tomcat’s log did not give me many clues apart from it seems to be some sort of a conversion problem. I even have 2 identical queries one uses standard presentation and still works while another uses a custom presentation and does not work. Could you please check on this. Thank you.

[aware_support]

This has been fixed starting from build 852