Deprecated: Return type of navigation_node_collection::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /web/htdocs/www.hirelia-network.it/home/moodle3.11/lib/navigationlib.php on line 1145
Deprecated: Return type of navigation_node_collection::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /web/htdocs/www.hirelia-network.it/home/moodle3.11/lib/navigationlib.php on line 1134
Deprecated: Return type of moodle_recordset::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /web/htdocs/www.hirelia-network.it/home/moodle3.11/lib/dml/moodle_recordset.php on line 61
Deprecated: Return type of context::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /web/htdocs/www.hirelia-network.it/home/moodle3.11/lib/accesslib.php on line 5173
Deprecated: Return type of cm_info::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /web/htdocs/www.hirelia-network.it/home/moodle3.11/lib/modinfolib.php on line 1427
Deprecated: Return type of section_info::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /web/htdocs/www.hirelia-network.it/home/moodle3.11/lib/modinfolib.php on line 3018
Deprecated: Return type of mysqli_native_moodle_recordset::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /web/htdocs/www.hirelia-network.it/home/moodle3.11/lib/dml/mysqli_native_moodle_recordset.php on line 65
Deprecated: Return type of mysqli_native_moodle_recordset::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /web/htdocs/www.hirelia-network.it/home/moodle3.11/lib/dml/mysqli_native_moodle_recordset.php on line 78
Deprecated: Return type of mysqli_native_moodle_recordset::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /web/htdocs/www.hirelia-network.it/home/moodle3.11/lib/dml/mysqli_native_moodle_recordset.php on line 69
Deprecated: Return type of mysqli_native_moodle_recordset::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /web/htdocs/www.hirelia-network.it/home/moodle3.11/lib/dml/mysqli_native_moodle_recordset.php on line 82
Deprecated: substr(): Passing null to parameter #1 ($string) of type string is deprecated in /web/htdocs/www.hirelia-network.it/home/moodle3.11/lib/setuplib.php on line 663
Deprecated: substr(): Passing null to parameter #1 ($string) of type string is deprecated in /web/htdocs/www.hirelia-network.it/home/moodle3.11/lib/setuplib.php on line 663
Deprecated: substr(): Passing null to parameter #1 ($string) of type string is deprecated in /web/htdocs/www.hirelia-network.it/home/moodle3.11/lib/setuplib.php on line 668
{"error":"Error: Database connection failed<\/p>\n
It is possible that the database is overloaded or otherwise not running properly.<\/p>\n
The site administrator should also check that the database details have been correctly specified in config.php<\/p>","stacktrace":null,"debuginfo":null,"errorcode":"dbconnectionfailed"}