unexpected error when trying to open translations menu

[Michi001]

Hi guys,

i use PS 1.7.7.1

I have made some small changes in the footer.tpl and added a new text line.

Now i want to open the translations menu to translate the new text and i get the following:

Oops... looks like an unexpected error occurred

Compile Error: Declaration of Symfony\Component\EventDispatcher\ImmutableEventDispatcher::dispatch($event) must be compatible with Symfony\Component\EventDispatcher\EventDispatcherInterface::dispatch($eventName, ?Symfony\Component\EventDispatcher\Event $event = NULL)

[Symfony\Component\Debug\Exception\FatalErrorException 0]

Screenshot attached.

any Idea what is wrong? Can i translate this in the database also? 

 

[Pravesh Singh]

Hi,

Please enable the debug mode to see the error. to enable the debug mode just follow the below steps -

Performance -> Debug mode