Regression with content.render in Version 6.1.3

[psternuva]

In vhs Version 6.1.3

<v:content.render column="0" render="1" slide="-1" />

produces no content. There are no error messages, including in the Typo3 log. The page is rendered (with header etc.) but with no content from the viewhelper.

This was working perfectly as expected up to inc. version 6.1.2

Typo3 Version 11.5.23 PHP Version 8.0

[psternuva]

I suspect it was the changes in this commit https://github.com/FluidTYPO3/vhs/commit/99e05be074c03e10a6ef2f9c244f805d8d9d8b8f perhaps to SlideViewHelperTrait ?

[dertimon]

Same for me

[denislorch]

I ran into the same issue yesterday, it's a duplicate of https://github.com/FluidTYPO3/vhs/issues/1819, use the limit parameter to fix it

[psternuva]

@denislorch Thanks for the info.

There should not be such a breaking change in a patch level release.

[kev-andrews]

We are also experiencing the issue of disappearing content after updating from 6.1.2 to 6.1.3, our code for the Viewhelper is structured as follows: <v:content.render column="10" pageUid="{data.uid}" slide="-1" slideCollect="-1" slideCollectReverse="1" as="contentElements" render="false"> Downgrading to 6.1.2 immediately fixes the issue.

[denislorch]

My suggestion is to skip this patch lvl version "fluidtypo3/vhs": "^6.0, !=6.1.3", because we ran in further similar issues with other view handlers (ressources.fal), another pro is to prevent temporary solution reverts later on.

[shroom24]

The problem lies in FluidTYPO3\Vhs\Traits\SlideViewHelperTrait line 150

$limitRemaining = $limit - count($records);

Since $limit is null by default and null minus an integer is always 0 the lines 151 - 153 if (0 >= $limitRemaining) { break; } will break the function.

Temporary solution is to set a limit on the tag <v:content.render column="3" slide="-1" limit="999" />

But should be fixed anyhow.

[NamelessCoder]

Fixed in dev-development.