Bug from 2.3.5-p1

[netwolf103]

Exception #0 (Exception): Notice: Undefined index: id in app\code\Magento\Config\Model\Config\Structure\Element\Iterator.php on line 63
Cause: mage2_ext_csp\etc\adminhtml\system.xml miss:
<tab id="security" translate="label" sortOrder="200"><label>Security</label</tab>

[flancer64]

Thanks for the report, @netwolf103 . I'm sorry for the late answer.

As I see, there are 2 modules where tab "security" is defined:

• MSP_ReCaptcha
• MSP_TwoFactorAuth

Probably, these modules are disabled in your case and this exception is arised.

Yes, you are right. I need add this line in system.xml.

Thanks!

[flancer64]

Fixed in master branch. Thanks again.