I recently installed python 3.6.9 and reinstalled web2py. Previously
everything was working well. Now I have this error when trying to log in:
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Traceback (most recent call last):
File "/home/maurice/web2py/gluon/restricted.py", line 219, in restricted
exec(ccode, environment)
File "/home/maurice/web2py/applications/rivelar/models/db2.py"
<http://127.0.0.1:8000/admin/default/edit/rivelar/models/db2.py>, line 12, in
<module>
db = DAL( "postgres://mauricewaka:b3th32dau2a##@localhost:5432/riveldb")#,
migrate=False)
File "/home/maurice/web2py/gluon/packages/dal/pydal/base.py", line 171, in
__call__
obj = super(MetaDAL, cls).__call__(*args, **kwargs)
File "/home/maurice/web2py/gluon/packages/dal/pydal/base.py", line 477, in
__init__
"Failure to connect, tried %d times:\n%s" % (attempts, tb)
RuntimeError: Failure to connect, tried 5 times:
Traceback (most recent call last):
File "/home/maurice/web2py/gluon/packages/dal/pydal/base.py", line 457, in
__init__
self._adapter = adapter(**kwargs)
File "/home/maurice/web2py/gluon/packages/dal/pydal/adapters/postgres.py",
line 27, in __call__
return AdapterMeta.__call__(cls, *args, **kwargs)
File "/home/maurice/web2py/gluon/packages/dal/pydal/adapters/__init__.py",
line 39, in __call__
obj = super(AdapterMeta, cls).__call__(*args, **kwargs)
File "/home/maurice/web2py/gluon/packages/dal/pydal/adapters/postgres.py",
line 54, in __init__
driver_args, adapter_args, do_connect, after_connection)
File "/home/maurice/web2py/gluon/packages/dal/pydal/adapters/base.py", line
369, in __init__
super(SQLAdapter, self).__init__(*args, **kwargs)
File "/home/maurice/web2py/gluon/packages/dal/pydal/adapters/base.py", line
51, in __init__
self._initialize_(do_connect)
File "/home/maurice/web2py/gluon/packages/dal/pydal/adapters/postgres.py",
line 95, in _initialize_
self.driver.__version__)
AttributeError: module 'gluon.contrib.psycopg2' has no attribute '__version__'
--
Resources:
- http://web2py.com
- http://web2py.com/book (Documentation)
- http://github.com/web2py/web2py (Source code)
- https://code.google.com/p/web2py/issues/list (Report Issues)
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