Pico 3.0: Param 'date_format' from config.yml.template leads to PHP Fatal Error
dipohl opened this issue · 2 comments
I copied config.yml.tempate to config.yml as recommended.
But this leads to white page and this PHP error:
PHP Fatal error: Uncaught Symfony\Component\Yaml\Exception\ParseException:
The reserved indicator "%" cannot start a plain scalar;
you need to quote the scalar at line 32 (near " # See https://php.net/manual/en/function.strftime.php for more info"). in /usr/share/nginx/html/pico30/vendor/symfony/yaml/Inline.php:310
When you comment out the line it works again:
#date_format: %D %T
As I don't want the default format I found a workaround in this dirty trick:
date_format: \%d-\%m-\%Y
With that the PHP error vanished, but the backslashes are visible in the HTML-output like this \20-\09-\2021 :(
Will do the better format now myself in the twig files but hope you solve the general issue sometime ~
This is a expected error when upgrading to Pico 3.0 using a newer Symfony YAML version and using an old config.yml. You have to quote the string, e.g. `date_format: "%D %T".
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