On Mar 5, 2006, at 8:57 PM, Ruben and Yvonne Baumann wrote:
I have been trying with no success to get the AppWizard to work
to build a Firebird app.
CURRENT SETUP --
Windows XP sv2
ActivePython 2.4.2 Build 10: Jan 2006
kinterbasdb 3.13
wxPython 2.6.2.1 unicode
Dabo 0.5.1
setuptool 0.6a10-py2.4
Firebird 1.5.3.4780-0
Firebird ODBC 0.5.0
CURRENT PROFILE--
Profile: Firebird
DbType: Firebird
Name: fbAddresses
Host: localhost
Database: c:\data\Addresses|ADDRESSBOOK.FDB
User: SYSDBA
Password: masterkey
Port: 3050
As soon as I click on "Next" the following message appears --
"Could not connect to the database server. Please check your
parameters and try again,"
I got NO traceback until I ran the AppWizard in debug mode, then
I got this--
[snip]
File "C:\Python24\Lib\site-packages\kinterbasdb\__init__.py",
line 236, in init
_k.set_concurrency_level(concurrency_level)
ProgrammingError: (0, 'The concurrency level cannot be changed once
it has been set. Use kinterbasdb.init(concurrency_level=?) to set
the concurrency level legally.')
Any ideas? I would really like to use the AppWizard, but so far
no luck.
I have explored the email archives, but unless I'm missing
something, I have no
ideas where to go next.
Do you have the mx.DateTime module installed? kinterbasdb has a
dependency on it. If I remove that module from my setup, the first
time I try to connect I get an error about missing mx.DateTime, and
if I try to reconnect I get the error you're reporting.
You can get the mx stuff at http://egenix.com.
BTW, I initially tried to run the "Python Setup.py Install" on a
system with no internet connection. It
died because it could not download the setuptools. Finally had to
install & run on a system with internet.
Granted, these days almost no-one(at least those who develop) runs
on a system with no internet, but this
could be a problem down the road.
I guess that's the price you pay for a system that tries to download
related dependencies. Paul has been the one working on creating the
installation packages, so perhaps he might have a better idea.
-- Ed Leafe
-- http://leafe.com
-- http://dabodev.com
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