链接数据库运行出错

z1752486321

报错内容：新鱼友发不了图片各位大佬理解一下

  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python310\lib\site-packages\pymysql\connections.py", line 632, in connect
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python310\lib\site-packages\requests\sessions.py", line 456, in prepare_request
    self._get_server_information()
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python310\lib\site-packages\pymysql\connections.py", line 1055, in _get_server_information
    p.prepare(
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python310\lib\site-packages\requests\models.py", line 318, in prepare
    packet = self._read_packet()
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python310\lib\site-packages\pymysql\connections.py", line 725, in _read_packet
    self.prepare_cookies(cookies)
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python310\lib\site-packages\requests\models.py", line 580, in prepare_cookies
    packet.raise_for_error()
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python310\lib\site-packages\pymysql\protocol.py", line 221, in raise_for_error

  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python310\lib\site-packages\pymysql\err.py", line 143, in raise_mysql_exception
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python310\lib\site-packages\requests\cookies.py", line 142, in get_cookie_header
    raise errorclass(errno, errval)
pymysql.err.OperationalError: (1040, 'ny connections')
    jar.add_cookie_header(r)
  File "C:\Users\Administrator\AppData\Local\Programs\Python\Python310\lib\http\cookiejar.py", line 1375, in add_cookie_header
PS C:\Users\Administrator>

suchocolate

贴全部的报错和全部的代码

z5560636

pymysql.err.OperationalError: (1040, ‘ny connections‘)

数据库最大连接数的问题。