На ubuntu было две версии php., Переключил на 8.1 и в любом проекте пытаюсь запустить composer и выходит такая серия ошибок. но потом работа установки пакетов продолжается. помогите это убрать.
Я поставил на виртуалку с нуля Ubuntu той же версии и установил чистый php8.1 и composer но это не помогло. сносил и php и composer. Всё это появилось когда я переключил версию на php7.4 и обратно. но неужели заново всё переставлять а?
composer
PHP Deprecated: Return type of SolrObject::offsetExists($property_name) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in Unknown on line 0
PHP Deprecated: Return type of SolrObject::offsetGet($property_name) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in Unknown on line 0
PHP Deprecated: Return type of SolrObject::offsetSet($property_name, $property_value) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in Unknown on line 0
PHP Deprecated: Return type of SolrObject::offsetUnset($property_name) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in Unknown on line 0
PHP Deprecated: Return type of SolrDocument::offsetExists($fieldName) should either be compatible with ArrayAccess::offsetExists(mixed $offset): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in Unknown on line 0
PHP Deprecated: Return type of SolrDocument::offsetGet($fieldName) should either be compatible with ArrayAccess::offsetGet(mixed $offset): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in Unknown on line 0
PHP Deprecated: Return type of SolrDocument::offsetSet($fieldName, $fieldValue) should either be compatible with ArrayAccess::offsetSet(mixed $offset, mixed $value): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in Unknown on line 0
PHP Deprecated: Return type of SolrDocument::offsetUnset($fieldName) should either be compatible with ArrayAccess::offsetUnset(mixed $offset): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in Unknown on line 0
PHP Deprecated: Return type of SolrDocument::current() should either be compatible with Iterator::current(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in Unknown on line 0
PHP Deprecated: Return type of SolrDocument::next() should either be compatible with Iterator::next(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in Unknown on line 0
PHP Deprecated: Return type of SolrDocument::key() should either be compatible with Iterator::key(): mixed, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in Unknown on line 0
PHP Deprecated: Return type of SolrDocument::valid() should either be compatible with Iterator::valid(): bool, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in Unknown on line 0
PHP Deprecated: Return type of SolrDocument::rewind() should either be compatible with Iterator::rewind(): void, or the #[\ReturnTypeWillChange] attribute should be used to temporarily suppress the notice in Unknown on line 0
PHP Deprecated: SolrDocument implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in Unknown on line 0
PHP Deprecated: SolrModifiableParams implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in Unknown on line 0
PHP Deprecated: SolrQuery implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in Unknown on line 0
PHP Deprecated: SolrDisMaxQuery implements the Serializable interface, which is deprecated. Implement __serialize() and __unserialize() instead (or in addition, if support for old PHP versions is necessary) in Unknown on line 0
