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English

This category is used for various English content, so that all articles for English readers can be found in this section.

  • About Us

    The CryptoĦubMalta 🇲🇹  sees itself as an open community with a strong interest in blockchain technologies and digital currencies. But in addition to cryptocurrencies, various other modern technologies are also in the interest of the active community. A main goal is the mutual

    ...

  • Artificial Intelligence

    Artificial intelligence is the simulation of human intelligence processes by machines, especially computer systems. Artificial intelligence is a constellation of many different technologies working together to enable machines to sense, comprehend, act, and

    ...

  • Blockchain

    A blockchain is a distributed database or ledger shared among a computer network's nodes. Blockchains can be used to make data in any industry immutable - the term used to describe the inability to be altered. Because there is no way to change a block, the only trust needed is

    ...

  • Blockchain and NFT technologies

    Blockchain and NFTs (Non-Fungible Tokens) are two related technologies that have become increasingly important in recent years. The blockchain is a decentralized database technology that stores transactions in so-called blocks

    ...

  • English

  • Welcome to CryptoHubMalta

    Cryptocurrencies and the underlying blockchain technology have become increasingly important in recent years and offer numerous advantages that go far beyond traditional financial systems. One of the most significant advantages is decentralization. Unlike traditional currencies, which are

    ...
FaLang translation system by Faboba
mysqli object is already closed (500 Whoops, looks like something went wrong.)

Error

HTTP 500 Whoops, looks like something went wrong.

mysqli object is already closed

Exception

Error

in /home/u205232623/domains/cryptohubmalta.ai/public_html/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php (line 318)
  1. */
  2. public function disconnect()
  3. {
  4. // Close the connection.
  5. if (\is_callable([$this->connection, 'close'])) {
  6. $this->connection->close();
  7. }
  9. parent::disconnect();
  10. }
in /home/u205232623/domains/cryptohubmalta.ai/public_html/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php -> close (line 318)
  1. */
  2. public function disconnect()
  3. {
  4. // Close the connection.
  5. if (\is_callable([$this->connection, 'close'])) {
  6. $this->connection->close();
  7. }
  9. parent::disconnect();
  10. }
in /home/u205232623/domains/cryptohubmalta.ai/public_html/libraries/vendor/joomla/database/src/DatabaseDriver.php -> disconnect (line 496)
  1. *
  2. * @since 2.0.0
  3. */
  4. public function __destruct()
  5. {
  6. $this->disconnect();
  7. }
  9. /**
  10. * Alter database's character set.
  11. *
DatabaseDriver->__destruct()

Stack Trace

Error 
Error:
mysqli object is already closed

  at /home/u205232623/domains/cryptohubmalta.ai/public_html/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php:318
  at mysqli->close()
     (/home/u205232623/domains/cryptohubmalta.ai/public_html/libraries/vendor/joomla/database/src/Mysqli/MysqliDriver.php:318)
  at Joomla\Database\Mysqli\MysqliDriver->disconnect()
     (/home/u205232623/domains/cryptohubmalta.ai/public_html/libraries/vendor/joomla/database/src/DatabaseDriver.php:496)
  at Joomla\Database\DatabaseDriver->__destruct()