SSL not renewing

Hello all
i have install CyberPanel with digitalocean One Click Ubuntu
from like 4 month Every thing working Fine
now my Subdomain SSL Self signed and not renew
i check Cyberpanel Main log file
SSL exists for “Sub.Domain.com” and is not ready to renew, skipping…

and there are anther error i don’t know what is that

[06.23.2021_09-03-49] ‘utf-8’ codec can’t decode byte 0xd2 in position 843: invalid continuation byte
[06.23.2021_09-07-24] ‘utf-8’ codec can’t decode byte 0xff in position 826: invalid start byte
[06.23.2021_09-07-25] ‘utf-8’ codec can’t decode byte 0xff in position 832: invalid start byte
[06.23.2021_09-07-37] ‘utf-8’ codec can’t decode byte 0x89 in position 837: invalid start byte
[06.23.2021_09-07-44] ‘utf-8’ codec can’t decode byte 0xff in position 838: invalid start byte
[06.23.2021_09-07-51] ‘utf-8’ codec can’t decode byte 0xff in position 832: invalid start byte
[06.23.2021_09-07-53] ‘utf-8’ codec can’t decode byte 0xff in position 821: invalid start byte
[06.23.2021_09-08-01] ‘utf-8’ codec can’t decode byte 0x89 in position 837: invalid start byte
[06.23.2021_09-08-03] ‘utf-8’ codec can’t decode byte 0xff in position 832: invalid start byte
[06.23.2021_09-08-05] ‘utf-8’ codec can’t decode byte 0x89 in position 825: invalid start byte
[06.23.2021_09-08-06] ‘utf-8’ codec can’t decode byte 0xff in position 838: invalid start byte
[06.23.2021_09-08-07] ‘utf-8’ codec can’t decode byte 0xff in position 832: invalid start byte
[06.23.2021_09-08-07] ‘utf-8’ codec can’t decode byte 0xff in position 838: invalid start byte
[06.23.2021_09-08-08] ‘utf-8’ codec can’t decode byte 0xff in position 838: invalid start byte
[06.23.2021_09-08-08] ‘utf-8’ codec can’t decode byte 0xff in position 826: invalid start byte
[06.23.2021_09-08-09] ‘utf-8’ codec can’t decode byte 0xff in position 826: invalid start byte
[06.23.2021_09-08-10] ‘utf-8’ codec can’t decode byte 0xff in position 838: invalid start byte
[06.23.2021_09-08-11] ‘utf-8’ codec can’t decode byte 0xff in position 838: invalid start byte
[06.23.2021_09-08-12] ‘utf-8’ codec can’t decode byte 0xff in position 838: invalid start byte
[06.23.2021_09-08-12] ‘utf-8’ codec can’t decode byte 0xff in position 838: invalid start byte
[06.23.2021_09-08-13] ‘utf-8’ codec can’t decode byte 0xff in position 838: invalid start byte
[06.23.2021_09-08-14] ‘utf-8’ codec can’t decode byte 0xff in position 820: invalid start byte
[06.23.2021_09-08-15] ‘utf-8’ codec can’t decode byte 0xff in position 838: invalid start byte
[06.23.2021_09-08-16] ‘utf-8’ codec can’t decode byte 0xff in position 832: invalid start byte
[06.23.2021_09-08-16] ‘utf-8’ codec can’t decode byte 0xff in position 832: invalid start byte
[06.23.2021_09-08-18] ‘utf-8’ codec can’t decode byte 0xff in position 826: invalid start byte
[06.23.2021_09-08-19] ‘utf-8’ codec can’t decode byte 0xff in position 820: invalid start byte
[06.23.2021_09-08-19] ‘utf-8’ codec can’t decode byte 0xff in position 832: invalid start byte
[06.23.2021_09-08-20] ‘utf-8’ codec can’t decode byte 0xff in position 838: invalid start byte
[06.23.2021_09-08-21] ‘utf-8’ codec can’t decode byte 0xff in position 826: invalid start byte
[06.23.2021_09-08-21] ‘utf-8’ codec can’t decode byte 0xff in position 838: invalid start byte
[06.23.2021_09-08-22] ‘utf-8’ codec can’t decode byte 0xff in position 832: invalid start byte
[06.23.2021_09-08-22] ‘utf-8’ codec can’t decode byte 0xff in position 832: invalid start byte
[06.23.2021_09-08-23] ‘utf-8’ codec can’t decode byte 0xff in position 833: invalid start byte
[06.23.2021_09-08-25] ‘utf-8’ codec can’t decode byte 0xff in position 826: invalid start byte
[06.23.2021_09-08-26] ‘utf-8’ codec can’t decode byte 0xff in position 820: invalid start byte
[06.23.2021_09-08-26] ‘utf-8’ codec can’t decode byte 0xff in position 832: invalid start byte
[06.23.2021_09-08-27] ‘utf-8’ codec can’t decode byte 0xff in position 832: invalid start byte
[06.23.2021_09-08-33] ‘utf-8’ codec can’t decode byte 0xff in position 838: invalid start byte
[06.23.2021_09-08-38] ‘utf-8’ codec can’t decode byte 0xff in position 826: invalid start byte
[06.23.2021_09-08-47] ‘utf-8’ codec can’t decode byte 0x89 in position 837: invalid start byte
[06.23.2021_09-08-50] ‘utf-8’ codec can’t decode byte 0xff in position 832: invalid start byte
[06.23.2021_09-08-51] ‘utf-8’ codec can’t decode byte 0xff in position 832: invalid start byte
[06.23.2021_09-08-53] ‘utf-8’ codec can’t decode byte 0xff in position 832: invalid start byte
[06.23.2021_09-08-54] ‘utf-8’ codec can’t decode byte 0xff in position 826: invalid start byte
[06.23.2021_09-08-55] ‘utf-8’ codec can’t decode byte 0xff in position 832: invalid start byte
[06.23.2021_09-08-55] ‘utf-8’ codec can’t decode byte 0xff in position 838: invalid start byte
[06.23.2021_09-08-56] ‘utf-8’ codec can’t decode byte 0xff in position 820: invalid start byte
can any one help me , thanks

BTW i try more that 10 times to issue SSL for this subdomian and tryed to delete
SSL Crti and that cause all domains not working so i restored backup from two days and now main domain only working and subdomain self signed any help

is there any one can help me ???

Hi there, please follow the following tutorial and let me know if it solves the issue: https://pcx3.com/cyberpanel/cyberpanel-self-signed-certificate-issue/

Type your comment> @stefanepejcic said:

Hi there, please follow the following tutorial and let me know if it solves the issue: https://pcx3.com/cyberpanel/cyberpanel-self-signed-certificate-issue/

thanks i will check it now