ISNBAT render a Form which returns errors

[AnthonyLedesma]

Describe the bug:

Using the following markup we can generate a form within the editor. When puslished and filled from the front-end we are seeing error messages.

<!-- wp:coblocks/form -->
<!-- wp:coblocks/field-name /-->

<!-- wp:coblocks/field-email {"required":true} /-->

<!-- wp:coblocks/field-radio {"options":["Option"]} /-->

<!-- wp:coblocks/field-select {"options":["Option"]} /-->

<!-- wp:coblocks/field-radio {"options":["Option"]} /-->

<!-- wp:coblocks/field-textarea {"required":true} /-->

<!-- wp:coblocks/field-submit-button {"submitButtonText":"Contact Us"} /-->
<!-- /wp:coblocks/form -->

Errors

Notice: Undefined index: value in /Users/aledesma/development/wordpress/wp-content/plugins/coblocks/includes/class-coblocks-form.php on line 887

Notice: Undefined index: value in /Users/aledesma/development/wordpress/wp-content/plugins/coblocks/includes/class-coblocks-form.php on line 893

Notice: Undefined index: label in /Users/aledesma/development/wordpress/wp-content/plugins/coblocks/includes/class-coblocks-form.php on line 893

Notice: Undefined index: value in /Users/aledesma/development/wordpress/wp-content/plugins/coblocks/includes/class-coblocks-form.php on line 887

Notice: Undefined index: value in /Users/aledesma/development/wordpress/wp-content/plugins/coblocks/includes/class-coblocks-form.php on line 893

Notice: Undefined index: label in /Users/aledesma/development/wordpress/wp-content/plugins/coblocks/includes/class-coblocks-form.php on line 893

To reproduce:

1. Generate the block by copy/pasting the markup provided above.
2. Publish post and view page from front-end.
3. Complete form and submit.
4. See error.

Expected behavior:

Expect improperly setup blocks not to render on front-end.
Expect improperly blocks setup within form show an error to end-user specifying what is wrong.

Isolating the problem:

• This bug happens with no other plugins activated
• This bug happens with a default WordPress theme active
• This bug happens without the Gutenberg plugin active
• I can reproduce this bug consistently using the steps above

WordPress version:

5.5

Gutenberg version:

None

[EvanHerman]

@AnthonyLedesma I think I actually resolved this one in #1643 with this line:
https://github.com/godaddy-wordpress/coblocks/pull/1643/files#diff-6d80ae73598914e98038e94039011848R479

We were specifying an incorrect value there and the label/value pair in the global $_POST array wasn't returning properly.

[richtabor]

@AnthonyLedesma Can you confirm this when you have an opportunity?