Error when bench update

i have installed erpnext then in changed the repos remote url by using

git remote set-url command

then i tried to pull the changed in the repo i got conflicts i fixed it using

then i tried to bench update

i am getting this error

Traceback (most recent call last):
  File "/usr/lib/python2.7/runpy.py", line 174, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "/usr/lib/python2.7/runpy.py", line 72, in _run_code
    exec code in run_globals
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/bench_helper.py", line 94, in <module>
    main()
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/bench_helper.py", line 18, in main
    click.Group(commands=commands)(prog_name='bench')
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 722, in __call__
    return self.main(*args, **kwargs)
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 697, in main
    rv = self.invoke(ctx)
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 1066, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 1066, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 895, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 535, in invoke
    return callback(*args, **kwargs)
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/click/decorators.py", line 17, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/commands/__init__.py", line 24, in _func
    ret = f(frappe._dict(ctx.obj), *args, **kwargs)
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/commands/site.py", line 294, in backup
    odb = scheduled_backup(ignore_files=not with_files, backup_path_db=backup_path_db, backup_path_files=backup_path_files, backup_path_private_files=backup_path_private_files, force=True)
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/backups.py", line 172, in scheduled_backup
    odb = new_backup(older_than, ignore_files, backup_path_db=backup_path_db, backup_path_files=backup_path_files, force=force)
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/backups.py", line 182, in new_backup
    odb.get_backup(older_than, ignore_files, force=force)
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/backups.py", line 48, in get_backup
    self.set_backup_file_name()
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/backups.py", line 63, in set_backup_file_name
    todays_date = now_datetime().strftime('%Y%m%d_%H%M%S')
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/data.py", line 121, in now_datetime
    dt = convert_utc_to_user_timezone(datetime.datetime.utcnow())
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/data.py", line 144, in convert_utc_to_user_timezone
    return utcnow.astimezone(timezone(get_time_zone()))
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/data.py", line 138, in get_time_zone
    return frappe.cache().get_value("time_zone", _get_time_zone)
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/redis_wrapper.py", line 72, in get_value
    val = generator()
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/data.py", line 132, in _get_time_zone
    return frappe.db.get_system_setting('time_zone') or 'Asia/Kolkata'
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/database.py", line 889, in get_system_setting
    return frappe.cache().get_value("system_settings", _load_system_settings).get(key)
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/redis_wrapper.py", line 72, in get_value
    val = generator()
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/database.py", line 888, in _load_system_settings
    return self.get_singles_dict("System Settings")
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/database.py", line 559, in get_singles_dict
    tabSingles where doctype=%s""", doctype))
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/database.py", line 136, in sql
    self.connect()
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/database.py", line 86, in connect
    charset='utf8mb4', use_unicode = True, conv = conversions)
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/__init__.py", line 90, in Connect
    return Connection(*args, **kwargs)
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 704, in __init__
    self.connect()
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 974, in connect
    self._request_authentication()
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 1203, in _request_authentication
    auth_packet = self._read_packet()
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 1059, in _read_packet
    packet.check_error()
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 384, in check_error
    err.raise_mysql_exception(self._data)
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/err.py", line 109, in raise_mysql_exception
    raise errorclass(errno, errval)
pymysql.err.OperationalError: (1045, u"Access denied for user 'a46003081c220c38'@'localhost' (using password: YES)")

so i deleted my site and created new site with name site3.local

then i tried to bench update

i am getting this same

error

  File "/usr/lib/python2.7/runpy.py", line 174, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
  File "/usr/lib/python2.7/runpy.py", line 72, in _run_code
    exec code in run_globals
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/bench_helper.py", line 94, in <module>
    main()
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/bench_helper.py", line 18, in main
    click.Group(commands=commands)(prog_name='bench')
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 722, in __call__
    return self.main(*args, **kwargs)
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 697, in main
    rv = self.invoke(ctx)
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 1066, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 1066, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 895, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/click/core.py", line 535, in invoke
    return callback(*args, **kwargs)
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/click/decorators.py", line 17, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/commands/__init__.py", line 24, in _func
    ret = f(frappe._dict(ctx.obj), *args, **kwargs)
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/commands/site.py", line 294, in backup
    odb = scheduled_backup(ignore_files=not with_files, backup_path_db=backup_path_db, backup_path_files=backup_path_files, backup_path_private_files=backup_path_private_files, force=True)
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/backups.py", line 172, in scheduled_backup
    odb = new_backup(older_than, ignore_files, backup_path_db=backup_path_db, backup_path_files=backup_path_files, force=force)
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/backups.py", line 182, in new_backup
    odb.get_backup(older_than, ignore_files, force=force)
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/backups.py", line 48, in get_backup
    self.set_backup_file_name()
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/backups.py", line 63, in set_backup_file_name
    todays_date = now_datetime().strftime('%Y%m%d_%H%M%S')
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/data.py", line 121, in now_datetime
    dt = convert_utc_to_user_timezone(datetime.datetime.utcnow())
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/data.py", line 144, in convert_utc_to_user_timezone
    return utcnow.astimezone(timezone(get_time_zone()))
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/data.py", line 138, in get_time_zone
    return frappe.cache().get_value("time_zone", _get_time_zone)
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/redis_wrapper.py", line 72, in get_value
    val = generator()
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/data.py", line 132, in _get_time_zone
    return frappe.db.get_system_setting('time_zone') or 'Asia/Kolkata'
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/database.py", line 889, in get_system_setting
    return frappe.cache().get_value("system_settings", _load_system_settings).get(key)
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/utils/redis_wrapper.py", line 72, in get_value
    val = generator()
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/database.py", line 888, in _load_system_settings
    return self.get_singles_dict("System Settings")
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/database.py", line 559, in get_singles_dict
    tabSingles where doctype=%s""", doctype))
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/database.py", line 136, in sql
    self.connect()
  File "/home/erpnext/frappe-bench/apps/frappe/frappe/database.py", line 86, in connect
    charset='utf8mb4', use_unicode = True, conv = conversions)
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/__init__.py", line 90, in Connect
    return Connection(*args, **kwargs)
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 704, in __init__
    self.connect()
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 974, in connect
    self._request_authentication()
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 1203, in _request_authentication
    auth_packet = self._read_packet()
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 1059, in _read_packet
    packet.check_error()
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/connections.py", line 384, in check_error
    err.raise_mysql_exception(self._data)
  File "/home/erpnext/frappe-bench/env/local/lib/python2.7/site-packages/pymysql/err.py", line 109, in raise_mysql_exception
    raise errorclass(errno, errval)
pymysql.err.OperationalError: (1045, u"Access denied for user 'a46003081c220c38'@'localhost' (using password: YES)")

i tried to change the password via mysql but i get database doesnot exist error

can any one hlep

Changing mysql password has got nothing to do with database. Can you please share the steps you used to change the password?
The error is coming because you’re entering the incorrect mysql password.

@codingCoffee i fixed it myself

the database name was hardcode in the script sorry

but thanks for you time.