Ibexa DXP Discussions

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2.5.3 /admin/login produces error

Output from apaches error_log:

[Sat Aug 03 04:15:09.456593 2019] [php7:error] [pid 22396] [client 84.214.222.174:61989] PHP Fatal error: Uncaught Symfony\Component\Debug\Exception\FatalThrowableError: Call to a member function jsonSerialize() on null in /srv/www/enersen.no/docs/vendor/ocramius/proxy-manager/src/ProxyManager/GeneratorStrategy/EvaluatingGeneratorStrategy.php(70) : eval()'d code:72\nStack trace:\n#0 [internal function]: ProxyManagerGeneratedProxy\PM\EzSystems\EzPlatformAdminUi\UI\Config\ConfigWrapper\Generated89a3c2e40e24ac0f40bc043e24ec8ed2->jsonSerialize()\n#1 /srv/www/enersen.no/docs/var/cache/prod/twig/a9/a99c8926fa58607a2af994471e79b10126468040058c46af39ebcdc340f209cd.php(118): json_encode(Object(ProxyManagerGeneratedProxy\PM\EzSystems\EzPlatformAdminUi\UI\Config\ConfigWrapper\Generated89a3c2e40e24ac0f40bc043e24ec8ed2))\n#2 /srv/www/enersen.no/docs/vendor/twig/twig/src/Template.php(407): __TwigTemplate_f22d94e5fd17cd2f38ed1bf53ca20d4e2b16818b11e2384209d7685e0b05af5f->doDisplay(Array, Array)\n#3 /srv/www/enersen.no/docs/vendor/twig/twig/src/Template.php(380): Twig\Template->displayWithErrorHandling(Array, Array)\n#4 /srv/ww in /srv/www/enersen.no/docs/vendor/ocramius/proxy-manager/src/ProxyManager/GeneratorStrategy/EvaluatingGeneratorStrategy.php(70) : eval()'d code on line 72

Anyone?

Hi,

I have the same error.
Did you find where it came from?
What’s weird is that we have this error on one of our environment but not on the others, even if those environments are suppose to be identical…,

Thanks.