Hello. I have this error when I start application "ga" Error ticket for "ga" Ticket ID
127.0.0.1.2019-02-13.20-49-28.fcc1a494-3aa4-42c2-b1a9-ab14a466e72e <type 'exceptions.RuntimeError'> Failure to connect, tried 5 times: Traceback (most recent call last): File "C:\web2py\gluon\packages\dal\pydal\base.py", line 454, in __init__ self._adapter = adapter(**kwargs) File "C:\web2py\gluon\packages\dal\pydal\adapters\__init__.py", line 40, in __call__ obj = super(AdapterMeta, cls).__call__(*args, **kwargs) File "C:\web2py\gluon\packages\dal\pydal\adapters\base.py", line 368, in __init__ super(SQLAdapter, self).__init__(*args, **kwargs) File "C:\web2py\gluon\packages\dal\pydal\adapters\base.py", line 52, in __init__ self.reconnect() File "C:\web2py\gluon\packages\dal\pydal\connection.py", line 172, in reconnect self.connection = self.connector() File "C:\web2py\gluon\packages\dal\pydal\adapters\mysql.py", line 52, in connector return self.driver.connect(**self.driver_args) File "C:\web2py\gluon\contrib\pymysql\__init__.py", line 90, in Connect return Connection(*args, **kwargs) File "C:\web2py\gluon\contrib\pymysql\connections.py", line 688, in __init__ self.connect() File "C:\web2py\gluon\contrib\pymysql\connections.py", line 905, in connect self._get_server_information() File "C:\web2py\gluon\contrib\pymysql\connections.py", line 1231, in _get_server_information self.server_charset = charset_by_id(lang).name File "C:\web2py\gluon\contrib\pymysql\charset.py", line 38, in by_id return self._by_id[id] KeyError: 255Versione web2py™ Version 2.16.1-stable+timestamp.2017.11.14.05.54.25Traceback 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. Traceback (most recent call last): File "C:\web2py\gluon\restricted.py", line 219, in restricted exec(ccode, environment) File "C:/web2py/applications/ga/models/db.py" <http://127.0.0.1:8000/admin/default/edit/ga/models/db.py>, line 34, in <module> check_reserved=['all']) File "C:\web2py\gluon\packages\dal\pydal\base.py", line 169, in __call__ obj = super(MetaDAL, cls).__call__(*args, **kwargs) File "C:\web2py\gluon\packages\dal\pydal\base.py", line 474, 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 "C:\web2py\gluon\packages\dal\pydal\base.py", line 454, in __init__ self._adapter = adapter(**kwargs) File "C:\web2py\gluon\packages\dal\pydal\adapters\__init__.py", line 40, in __call__ obj = super(AdapterMeta, cls).__call__(*args, **kwargs) File "C:\web2py\gluon\packages\dal\pydal\adapters\base.py", line 368, in __init__ super(SQLAdapter, self).__init__(*args, **kwargs) File "C:\web2py\gluon\packages\dal\pydal\adapters\base.py", line 52, in __init__ self.reconnect() File "C:\web2py\gluon\packages\dal\pydal\connection.py", line 172, in reconnect self.connection = self.connector() File "C:\web2py\gluon\packages\dal\pydal\adapters\mysql.py", line 52, in connector return self.driver.connect(**self.driver_args) File "C:\web2py\gluon\contrib\pymysql\__init__.py", line 90, in Connect return Connection(*args, **kwargs) File "C:\web2py\gluon\contrib\pymysql\connections.py", line 688, in __init__ self.connect() File "C:\web2py\gluon\contrib\pymysql\connections.py", line 905, in connect self._get_server_information() File "C:\web2py\gluon\contrib\pymysql\connections.py", line 1231, in _get_server_information self.server_charset = charset_by_id(lang).name File "C:\web2py\gluon\contrib\pymysql\charset.py", line 38, in by_id return self._by_id[id] KeyError: 255 In file: C:\web2py\applications\ga\models\db.py 1. <code object <module> at 000000000AC93830, file "C:\web2py\applications\ga\models\db.py", line 8 This is my appconfig.ini: ; App configuration [app] name = Welcome author = Your Name <y...@example.com> description = a cool new app keywords = web2py, python, framework generator = Web2py Web Framework ; Host configuration [host] names = localhost:*, 127.0.0.1:*, *:*, * ; db configuration [db] uri = mysql://root:passwordroot@localhost/gadb?set_encoding=utf8mb4 migrate = true pool_size = 10 ; ignored for sqlite ; smtp address and credentials [smtp] server = smtp.gmail.com:587 sender = y...@gmail.com login = username:password tls = true ssl = true ; form styling [forms] formstyle = bootstrap3_inline separator = I just created the db "gadb" in mysql.exe. You can see the db, but I only created the db with the command mysql> create database gadb; Query OK, 1 row affected (0.02 sec) mysql> show databases; +--------------------+ | Database | +--------------------+ | gadb | | information_schema | | mysql | | performance_schema | | sakila | | sys | | world | +--------------------+ 7 rows in set (0.00 sec) Can you help me what is my mistake? THANK YOU -- 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) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to web2py+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.