A PHP Error was encountered

Severity: Notice

Message: unserialize(): Error at offset 155 of 171 bytes

Filename: models/Dns_m.php

Line Number: 15

Backtrace:

File: /datas/monodns/public_html/application/models/Dns_m.php
Line: 15
Function: unserialize

File: /datas/monodns/public_html/application/models/Dns_m.php
Line: 21
Function: get_check

File: /datas/monodns/public_html/application/controllers/Dns_info.php
Line: 43
Function: save_check

File: /datas/monodns/public_html/index.php
Line: 292
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /datas/monodns/public_html/system/core/Exceptions.php:272)

Filename: core/Common.php

Line Number: 573

Backtrace:

File: /datas/monodns/public_html/application/models/Dns_m.php
Line: 23
Function: update

File: /datas/monodns/public_html/application/controllers/Dns_info.php
Line: 43
Function: save_check

File: /datas/monodns/public_html/index.php
Line: 292
Function: require_once

Database Error

A Database Error Occurred

Error Number: 1366

Incorrect string value: '\xC0\x0C\x01\x01";...' for column `monodns_mdns`.`checks`.`info` at row 8409

UPDATE `checks` SET `type` = 'dns', `host` = 'gpstone.ir', `time` = 1590654337, `info` = 'a:1:{i:0;a:7:{s:4:\"host\";s:10:\"gpstone.ir\";s:5:\"class\";s:2:\"IN\";s:3:\"ttl\";i:14399;s:4:\"type\";s:3:\"CAA\";s:5:\"flags\";i:0;s:3:\"tag\";s:5:\"issue\";s:5:\"value\";s:19:\"letsencrypt.orgĀ \";}}' WHERE `host` = 'gpstone.ir'

Filename: models/Dns_m.php

Line Number: 23