Hello everyone! 

When I using im_odbc I get an error in log file:

2016-03-17 11:57:38 INFO nxlog-2.10.1577-trial started
2016-03-17 11:57:45 ERROR ### ASSERTION FAILED at line 480 in im_odbc.c/im_odbc_execute(): "imconf->results.num_col > 0" ###

Anybody know what is mean and what  I should to do? 
I am using nxlog-2.10.1577 with next config:
 

define ROOT C:\Program Files (x86)\nxlog
Moduledir %ROOT%\modules
CacheDir %ROOT%\data
Pidfile %ROOT%\data\nxlog.pid
SpoolDir %ROOT%\data
LogFile %ROOT%\data\nxlog.log
LogLevel INFO

<Extension gl>
    Module   xm_gelf
</Extension>

# INPUTS ------------------------------------------------------

<Input in6>

    Module im_odbc
    
    ConnectionString DSN=PROD; database=BACAS_SRV;
    PollInterval 250
    
    # EXCEPTIONS IN DATA 
    SQL {CAll dbo.uspGetLoggingExtendedUpperLakes}
    SavePos TRUE
    
    Exec $Hostname = "UpperLakes";
    Exec $SourceName = "UpperLakes";
</Input>

# OUTPUTS ------------------------------------------------------

<Output out6>

    Module om_udp
    Host 192.168.9.25
    Port 4449
    OutputType GELF_UDP
</Output>

# ROUTES ------------------------------------------------------

<Route 6>

    Priority    6
    Path in6 => out6
</Route>