TYPO3 Core

I got the same problem.

More, with a localization of a flexcontent.

Only de LAST localisation of the LAST input is really required.

otherfields can be bypassed from the moment the LAST localization of the last input is filled correctly.

In typo3/sysext/backend/Classes/Form/FormEngine.php, method getSingleField_typeInput is called. It calls

registerRequiredProperty($type, $name, $value)

with

("field", "tt_content_254_pi_flexform", "data[tt_content][254][pi_flexform][data][sDEF][lDEF][field_input1][vDEF]")

This method registers the required field under its name:

$this->requiredFields[$name] = $value;

Now for both fields, the name is the same (tt_content_254_pi_flexform), causing the requirement for the first field to be overwritten by the second one.

Patch set 2 for branch master has been pushed to the review server.
It is available at https://review.typo3.org/17918

Patch set 3 for branch master has been pushed to the review server.
It is available at https://review.typo3.org/17918

We just tested it with the current master and can confirm that this applies also for TYPO3 6.2.

What about this issue? Idle for one year, now.

I can confirm this error. It doesn't depend on the input fields. I created elements with DCE and flux and they have the same error. Four required input fields and only the last returns an error. There is a gist https://gist.github.com/muex/e72b44c3c6bfd485e2cf with two fields and they don't have the same name, as anyone mentioned before.

this will probably not be fixed in 6.2 anymore. there was a lot of effort in 7 to improve the required handling and it is not possible to backport this stuff to 6.2.

verified: this is fixed in 7, but will not be changed in 6.2. i'll close the issue as 'won't fix' for 6.2 now.