*** DB error

I use conquest 1.4.14 with
-linux Fedora core 8 i386
- mysql 5.0.13
I can start dgate -v successful and use KPacs viewer test echo is ok
but when I connect by KPac from client and search for patientID
I got error

*** DB error
C-Find (StudyRoot) located 0 record

what wrong happen
I can connect mysql from localhost but why dgate can't connect.
how can I check

this my dicom.ini

[sscscp]
MicroPACS = sscscp
Edition = Personal

# Network configuration: server name and TCP/IP port#
MyACRNema = CONQUESTSRV1
TCPPort = 5678

# Reference to other files: known dicom servers; database layout; sops
ACRNemaMap = acrnema.map
kFactorFile = dicom.sql
SOPClassList = dgatesop.lst

# Host for postgres or mysql only, name, username and password for database
SQLHost = localhost
SQLServer = conquest
Username = root
Password =
PostGres = 0
MySQL = 1
SQLite = 0

DoubleBackSlashToDB = 1
#IndexDBF = 1
#PackDBF = 0
#LongQueryDBF = 1000

# Configure database
TruncateFieldNames = 10
MaxFieldLength = 254
MaxFileNameLength = 255
FixPhilips = 0
FixKodak = 0
UIDPrefix = 99999.99999
EnableReadAheadThread = 1
PatientQuerySortOrder =
StudyQuerySortOrder =
SeriesQuerySortOrder =
ImageQuerySortOrder =
EnableComputedFields = 0
TCPIPTimeOut = 300
FailHoldOff = 60
RetryDelay = 100
QueueSize = 128
WorkListMode = 0
WorkListReturnsISO_IR_100 = 1
DebugLevel = 0
Prefetcher = 0
LRUSort =
AllowTruncate =
DecompressNon16BitsJpeg = 1
UseBuiltInDecompressor = 1
IgnoreOutOfMemoryErrors = 0
PadAEWithZeros = 0
FileNameSyntax = 3

# Configuration of compression for incoming images and archival
DroppedFileCompression = un
IncomingCompression = un
ArchiveCompression = as

# Names of the database tables
PatientTableName = DICOMPatients
StudyTableName = DICOMStudies
SeriesTableName = DICOMSeries
ImageTableName = DICOMImages
DMarkTableName = DICOMAccessUpdates
RegisteredMOPDeviceTable = RegisteredMOPIDs
UIDToMOPIDTable = UIDToMOPID
UIDToCDRIDTable = UIDToCDRID

# Banner and host for debug information
PACSName = CONQUESTSRV1
OperatorConsole = 127.0.0.1

# Configuration of disk(s) to store images
MAGDeviceThreshhold = 0
MAGDevices = 1
MAGDevice0 = ./data/

it is default dicom.ini and I can connect mysql on localhost with username=root (no password) and database=conquest already.
how can i check connection of conquest to mysql from linux.

thanks marcel
It's work in 1.4.15alpha

but I have new problem.
when I use KPacs viewer find and retrive picture from server
It can find record and know number of picture but
it can't send the picture to KPacs viewer.
I already add AEtitle in acrnema.map

I try in window version and it's work.

Hi marcel!
I got it.
I found that in acrnema.map.
I can't use AE title over 5 character.
when I reduce it to 5 character It's work.
AE_BANK 10.0.0.14 5678 un && not work
AE_BA 10.0.0.14 5678 un && it's work

do you have any idea i I want AE title over 5 character?

Hi,
I let to try and this is result.

./dgate -v -m
** AE / IP-PORT Map dump

CONQUESTSRV1 127.0.0.1 5678 as
V* * 1234 as
S* * 5678 un
kp_ba 10.0.0.14 5678 un
ae_kaokae 10.0.0.234 5678 un