get internal error response ,when i try to renew cert with certbot
i would like to ask your help ,the following problem:
when i try to renew my domain cert ,i got internal error .
https://api.buypass.com:443 "POST /acme-v02/authz/tIBAYD30uNPnIIptrPTIxTL1e3rVEVS7t4_s6mLc4oU/1 HTTP/1.1" 500 89
help me please,what i doit wrong ?