Latest version does not show flash messages (e.g. on error sending email)

[sypets]

reproduce

1. added all TypoScript static includes
2. created a form
3. in Frontend send form
4. via Debugger in FormController:: line 385, set $isSent to false
5. $this->addFlashMessage( is then called, but no flash message displayed in frontend

$isSent = $mailPreflight->sendReceiverMail($mail, $hash);
if ($isSent === false) {

powermail/Classes/Controller/FormController.php

Line 384 in b6e6865

$isSent = $mailPreflight->sendReceiverMail($mail, $hash);

reason

• the partial FlashMessages is called, but
• the identifier of the FlashMessageQueue is set as (in ActionController):

$identifier = 'extbase.flashmessages.' . $pluginNamespace;

which evaluates to

'extbase.flashmessages.tx_powermail_pi1'

but the partial uses:

<f:flashMessages queueIdentifier="powermail"/>

If we change it to

<f:flashMessages queueIdentifier="extbase.flashmessages.tx_powermail_pi1"/>

the messages are displayed (but not styled).

versions

• TYPO3: latest 12.4 (12.4 branch)
• powermail: 12.3.5 (rechecked with latest master/ main, has same problem)
• Composer installation: no
• PHP: 8.2

[mschwemer]

Thanks for your report. The fix is available in the feature-branch and will be included in one of the next releases.

The styling is up to the fe developers.

If you need a styling, you can copy the alert classes from bootstrap in Resources/Private/Build/Sass/_BootstrapExpanded.scss to your stylesheet.

I will leave it open, until the release is out.

[mschwemer]

PR merged

[mschwemer]

Needed to revert the PR, because other flash messages were not shown and the form delivered a wrong result.

See the behaviour tests without Typoscript