Symfony\Component\Cache\Psr16Cache is incompatible with jackalope-doctrine-dbal about sulu

[alexander-schranz]

@flogado Thx for the report can you share the output of composer info?

Unfortunately, I am not allowed to share the dependencies and versions used by the project.

Do you have any specific dependencies in mind that need to be checked?

[alexander-schranz]

@flogado

composer info | grep jackalope
composer info | grep cache
composer info | grep phpcr

[alexander-schranz]

@flogado Can you give jackalope/jackalope-doctrine-dbal#447 a try?

That's exactly what I tried to do. But then the next error appears.

Cache key "nodetypes__a_1_{i_0;s_15_"nt_unstructured";}" contains reserved characters "{}()/\@:"

If we replace all reserved characters:

        $this->keySanitizer = static function ($cacheKey) {
            return str_replace(
                [' ', ':', '{', '}', '(', ')', '.', '@', '/', '"', '\\'],
                ['_', '|', '[', ']', '[', ']', '|', 'a', '|', '\'', '|'],
                $cacheKey
            );
        };

this error appears:

Jackalope\Transport\DoctrineDBAL\CachedClient::getNode(): Return value must be of type stdClass, null returned 

[alexander-schranz]

And only happening when the Cache is active? For dev where no cache is active no error is happening?

Yes, there are no problems in the dev environment.

[alexander-schranz]

I did some changes on the CachedClient::get can you check if that fixes also the issue for you: jackalope/jackalope-doctrine-dbal#447

[alexander-schranz]

This was fixed in the latest jackalope doctrine dbal versions. Thx for the report @flogado

It works for me. Thank you very much.