Deprecated: Return type of Zend\Stdlib\PriorityQueue::count() should either be compatible with Countable::count(): int, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home50/cerrocon/public_html/administracion/vendor/zendframework/zendframework/library/Zend/Stdlib/PriorityQueue.php on line 128

Deprecated: Return type of Zend\Stdlib\PriorityQueue::getIterator() should either be compatible with IteratorAggregate::getIterator(): Traversable, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in /home50/cerrocon/public_html/administracion/vendor/zendframework/zendframework/library/Zend/Stdlib/PriorityQueue.php on line 165

Deprecated: Zend\Stdlib\PriorityQueue implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in /home50/cerrocon/public_html/administracion/vendor/zendframework/zendframework/library/Zend/Stdlib/PriorityQueue.php on line 28

Deprecated: Zend\Stdlib\SplPriorityQueue implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in /home50/cerrocon/public_html/administracion/vendor/zendframework/zendframework/library/Zend/Stdlib/SplPriorityQueue.php on line 20

Fatal error: Array and string offset access syntax with curly braces is no longer supported in /home50/cerrocon/public_html/administracion/vendor/adaoex/zf2-excel/src/PHPExcel/Shared/String.php on line 529