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Kuestenschmiede / PwaBundle

Adds PWA functionality to a contao application.
https://con4gis.org
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When putting Manifest Module into a page, Fatal error, because strTemplate is null #4

Closed amenk closed 4 years ago

amenk commented 4 years ago

I am getting this error as soon as I put the module into a page

Argument 2 passed to ContaoBootstrap\Core\Listener\TemplateParseListener::parse() must be of the type string, null given, called in workspace/pwacontao/vendor/contao/core-bundle/src/Resources/contao/classes/FrontendTemplate.php on line 52

If I replace the line in the core code

            $strBuffer = $this->{$callback[0]}->{$callback[1]}($strBuffer, $this->strTemplate);

with

            $strBuffer = $this->{$callback[0]}->{$callback[1]}($strBuffer, $this->strTemplate ?? '');

it works.

Is that a problem of PwaBundle as the manifest module does not have a template field or a another problem?

coastforge-mei commented 4 years ago

No own template is created in the module. For us the error does not occur at all. Which Contao and pwa version do you use?

amenk commented 4 years ago

I think, the reason that there is no template, might be the problem... but I have no clue, to be honest

contao/core-bundle 4.8.5
con4gis/pwa v1.6.2 contao-themes-net/mate-theme-bundle 2.3.1