When we first time log-in it, we got Internal Server Error, although on refreshing browsers problem get resolves.

2019-11-26 13:39:45,343 6620 INFO test odoo.modules.loading: loading 1 modules... 
2019-11-26 13:39:45,366 6620 INFO test odoo.modules.loading: 1 modules loaded in 0.02s, 0 queries
2019-11-26 13:39:45,564 6620 INFO test odoo.modules.loading: loading 83 modules...
2019-11-26 13:39:46,091 6620 CRITICAL test odoo.modules.module: Couldn't load module base_vat_autocomplete
2019-11-26 13:39:46,091 6620 CRITICAL test odoo.modules.module: invalid syntax (client.py, line 242)
2019-11-26 13:39:46,094 6620 WARNING test odoo.modules.loading: Transient module states were reset
2019-11-26 13:39:46,094 6620 ERROR test odoo.modules.registry: Failed to load registry
Traceback (most recent call last):
File "D:\odoo_work\Testodoo\odoo\odoo\modules\registry.py", line 59, in __new__
return cls.registries[db_name]
File "D:\odoo_work\Testodoo\odoo\odoo\tools\func.py", line 68, in wrapper
return func(self, *args, **kwargs)
File "D:\odoo_work\Testodoo\odoo\odoo\tools\lru.py", line 44, in __getitem__
a = self.d[obj].me
KeyError: 'test'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "D:\odoo_work\Testodoo\odoo\odoo\modules\registry.py", line 85, in new
odoo.modules.load_modules(registry._db, force_demo, status, update_module)
File "D:\odoo_work\Testodoo\odoo\odoo\modules\loading.py", line 376, in load_modules
force, status, report, loaded_modules, update_module, models_to_check)
File "D:\odoo_work\Testodoo\odoo\odoo\modules\loading.py", line 274, in load_marked_modules
perform_checks=perform_checks, models_to_check=models_to_check
File "D:\odoo_work\Testodoo\odoo\odoo\modules\loading.py", line 137, in load_module_graph
load_openerp_module(package.name)
File "D:\odoo_work\Testodoo\odoo\odoo\modules\module.py", line 368, in load_openerp_module
__import__('odoo.addons.' + module_name)
File "<frozen importlib._bootstrap>", line 971, in _find_and_load
File "<frozen importlib._bootstrap>", line 955, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 656, in _load_unlocked
File "<frozen importlib._bootstrap>", line 626, in _load_backward_compatible
File "D:\odoo_work\Testodoo\odoo\odoo\modules\module.py", line 82, in load_module
exec(open(modfile, 'rb').read(), new_mod.__dict__)
File "<string>", line 4, in <module>
File "D:\odoo_work\Testodoo\odoo\addons\base_vat_autocomplete\models\__init__.py", line 4, in <module>
from . import res_partner
File "D:\odoo_work\Testodoo\odoo\addons\base_vat_autocomplete\models\res_partner.py", line 9, in <module>
from suds.client import Client
File "C:\Users\i.alaoui\AppData\Local\Programs\Python\Python36\lib\site-packages\suds\client.py", line 242
except Exception e:
^
SyntaxError: invalid syntax