Events - bluetooth蓝牙技术

Exception

Error

in /var/www/html/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php (line 318)

*/
public function disconnect()
{
// Close the connection.
if (\is_callable([$this->connection, 'close'])) {
$this->connection->close();
}
parent::disconnect();
}

in /var/www/html/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php -> close (line 318)

*/
public function disconnect()
{
// Close the connection.
if (\is_callable([$this->connection, 'close'])) {
$this->connection->close();
}
parent::disconnect();
}

in /var/www/html/libraries/vendor/joomla/database/src/DatabaseDriver.php -> disconnect (line 496)

*
* @since 2.0.0
*/
public function __destruct()
{
$this->disconnect();
}
/**
* Alter database's character set.
*

DatabaseDriver->__destruct()

Stack Trace

Error
Error: mysqli object is already closed at /var/www/html/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php:318 at mysqli->close() (/var/www/html/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php:318) at Joomla\Database\Mysqli\MysqliDriver->disconnect() (/var/www/html/libraries/vendor/joomla/database/src/DatabaseDriver.php:496) at Joomla\Database\DatabaseDriver->__destruct()

Error

Error:
mysqli object is already closed

  at /var/www/html/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php:318
  at mysqli->close()
     (/var/www/html/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php:318)
  at Joomla\Database\Mysqli\MysqliDriver->disconnect()
     (/var/www/html/libraries/vendor/joomla/database/src/DatabaseDriver.php:496)
  at Joomla\Database\DatabaseDriver->__destruct()

19 May 2025 - 25 May 2025
Monday 19 May	08:00am - 05:00pm Wireless Global Congress by This email address is being protected from spambots. You need JavaScript enabled to view it. :: Conference{{Start Date:STARTDATE}}08:00amThursday 22 May 202505:00pm{}
Tuesday 20 May	08:00am - 05:00pm Wireless Global Congress by This email address is being protected from spambots. You need JavaScript enabled to view it. :: Conference{{Start Date:STARTDATE}}08:00amThursday 22 May 202505:00pm{}
Wednesday 21 May	08:00am - 05:00pm Wireless Global Congress by This email address is being protected from spambots. You need JavaScript enabled to view it. :: Conference{{Start Date:STARTDATE}}08:00amThursday 22 May 202505:00pm{}
Thursday 22 May	08:00am - 05:00pm Wireless Global Congress by This email address is being protected from spambots. You need JavaScript enabled to view it. :: Conference{{Start Date:STARTDATE}}08:00amThursday 22 May 202505:00pm{} 09:00am - 05:00pm Bluetooth Asia 2025 by This email address is being protected from spambots. You need JavaScript enabled to view it. :: Exhibition{{Start Date:STARTDATE}}09:00amFriday 23 May 202505:00pm{}
Friday 23 May	09:00am - 05:00pm Bluetooth Asia 2025 by This email address is being protected from spambots. You need JavaScript enabled to view it. :: Exhibition{{Start Date:STARTDATE}}09:00amFriday 23 May 202505:00pm{}
Saturday 24 May	There are no events on this date
Sunday 25 May	There are no events on this date

Events Calendar

Error

HTTP 500 Whoops, looks like something went wrong.

mysqli object is already closed

Exception

Error

Stack Trace


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