Showing /var/www/vhosts/siriuscappe.com/httpdocs/app/framework/libs/Zend/Log/Writer/Stream.php
where line #66 raised:

"/var/www/vhosts/siriuscappe.com/httpdocs/app-data/logs/main.log" cannot be opened with mode "a"

Extracted source (around line #66):

61
62 $this->_stream = $streamOrUrl;
63 } else {
64 if (! $this->_stream = @fopen($streamOrUrl, $mode, false)) {
65 $msg = "\"$streamOrUrl\" cannot be opened with mode \"$mode\"";
66 throw new Zend_Log_Exception($msg);
67 }
68 }
69
70 $this->_formatter = new Zend_Log_Formatter_Simple();
71 }

Stack trace:

# Function
0 Zend_Log_Writer_Stream->__construct('/var/www/vhosts/siriuscappe.com/httpdocs/app-data/logs/main.log')
in file /var/www/vhosts/siriuscappe.com/httpdocs/app/framework/libs/Framework.php on line #160
1 Framework::_initLogger()
in file /var/www/vhosts/siriuscappe.com/httpdocs/app/framework/libs/Framework.php on line #40
2 Framework::init()
in file /var/www/vhosts/siriuscappe.com/httpdocs/app/framework/web.php on line #5
3 require('/var/www/vhosts/siriuscappe.com/httpdocs/app/framework/web.php')
in file /var/www/vhosts/siriuscappe.com/httpdocs/index.php on line #3
4 {main}
#0 /var/www/vhosts/siriuscappe.com/httpdocs/app/framework/libs/Framework.php(160): Zend_Log_Writer_Stream->__construct('/var/www/vhosts...') #1 /var/www/vhosts/siriuscappe.com/httpdocs/app/framework/libs/Framework.php(40): Framework::_initLogger() #2 /var/www/vhosts/siriuscappe.com/httpdocs/app/framework/web.php(5): Framework::init() #3 /var/www/vhosts/siriuscappe.com/httpdocs/index.php(3): require('/var/www/vhosts...') #4 {main}