TYPO3 Exception 1224485838
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You closed a templating tag which you never opened!
This error normally occurs, if you have a closing tag that does not match any opening tag.
#1224485838 TYPO3Fluid\Fluid\Core\Parser\Exception
Fluid parse error in template ..., line ... at character .... Error: You closed a templating tag which you never opened! (error code 1224485838). Template source chunk: </f:sometag>
This additionally may occur if you try to write <f:
You cannot use underscores in attribute names e.g. for custom ViewHelpers.