The script tag which is included via TypoScript lacks a nonce attribute which is mandatory to work with TYPO3 >= v12: https://github.com/in2code-de/powermail_cond/blob/develop/Configuration/TypoScript/setup.typoscript#L9
The script tag which is included via TypoScript lacks a nonce attribute which is mandatory to work with TYPO3 >= v12:
https://github.com/in2code-de/powermail_cond/blob/develop/Configuration/TypoScript/setup.typoscript#L9