TYPO3 Exception 1254325546¶

Note

Below, the TYPO3 community may have provided additional information or solutions for this exception. However, these may or may not apply to your particular case. If you can provide more information, you should come back here and add your experience and solution steps to this issue once you have resolved it.

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Occurrence in Frontend¶

The page is shown without the common template but just with brown background and the typical TYPO3 Error-Message: "Oops an Error occurred" This happens even without realUrl. After deactivating a content element with powermail the page worked again, but the desired powermail-form was surly missing.

Occurrence in Backend¶

Going in the Powermail-Module (Web -> Mails) and choosing Function-Check I got the brown background with another Error-Message shown:

Cookie was not set since HTTPS was forced in $TYPO3_CONF_VARS[SYS][cookieSecure].

Steps without Success¶

Changing the version of Powermail is NOT fixing the Errors.
Uninstalling or deactivating realUrl is NOT fixing the Errors.

Fixing the Errors and Misbehavior¶

In the Admin-Tool set $TYPO3_CONF_VARS[SYS][cookieSecure]=2 or $TYPO3_CONF_VARS[SYS][cookieSecure]=0