# \#php-74 **URL:** https://community.gravityforms.com/tag/php-74/730.md [Latest](https://community.gravityforms.com/latest.md) · [Categories](https://community.gravityforms.com/categories.md) · [Tags](https://community.gravityforms.com/tags.md) --- ## [Trying to create a new form, "Save Form" just sits and spins forever](https://community.gravityforms.com/t/trying-to-create-a-new-form-save-form-just-sits-and-spins-forever/15680)
**Author:** [@cwangersky](https://community.gravityforms.com/u/cwangersky)\ **Replies:** 12\ **Last updated:** [August 16, 2023, 12:52am UTC](https://community.gravityforms.com/t/trying-to-create-a-new-form-save-form-just-sits-and-spins-forever/15680 "2023-08-16T00:52:41Z")
Topic pretty well defines it. I’ve created a new (empty) form, it created fine, so I drag a field onto it, set the necessary info for the field, and hit the Save Form button. When I tried this about a week ago, the butto… --- ## [Issue with Emma Add-on](https://community.gravityforms.com/t/issue-with-emma-add-on/15504)
**Author:** [@development](https://community.gravityforms.com/u/development)\ **Replies:** 5\ **Last updated:** [July 20, 2023, 1:06am UTC](https://community.gravityforms.com/t/issue-with-emma-add-on/15504 "2023-07-20T01:06:48Z")
When the Emma Add-on is enabled, forms stop working in the front end. The information is received in the backend, but the confirmation message is not shown in the front end. --- ## [Site encountering a critical error when trying to access Gravity Forms on the backend](https://community.gravityforms.com/t/site-encountering-a-critical-error-when-trying-to-access-gravity-forms-on-the-backend/14045)
**Author:** [@user6308e721cb35a860](https://community.gravityforms.com/u/user6308e721cb35a860)\ **Replies:** 1\ **Last updated:** [December 12, 2022, 2:02am UTC](https://community.gravityforms.com/t/site-encountering-a-critical-error-when-trying-to-access-gravity-forms-on-the-backend/14045 "2022-12-12T02:02:55Z")
WordPress version: 6.1.1 PHP version: 7.4 Gravity Forms version: 2.6.8 I’ve tried updating PhP, uninstalling and reinstalling both the plugin and addons. I’ve also tried updating to 2.6.8.1 downloaded idrectly from gr… --- ## [Retrieve a field value and use in php](https://community.gravityforms.com/t/retrieve-a-field-value-and-use-in-php/12567)
**Author:** [@manzullo](https://community.gravityforms.com/u/manzullo)\ **Replies:** 5\ **Last updated:** [May 6, 2022, 4:21pm UTC](https://community.gravityforms.com/t/retrieve-a-field-value-and-use-in-php/12567 "2022-05-06T16:21:44Z")
Hi, i need to retrieve the value of a field and use it in php I used gform\_after\_submission to call the php function but i’d need to know how to assign a value to a var from a field in gravity forms. I’d prefer to use… --- ## [Redirect users to last visited page after login \[RESOLVED\]](https://community.gravityforms.com/t/redirect-users-to-last-visited-page-after-login-resolved/12159)
**Author:** [@marianssen](https://community.gravityforms.com/u/marianssen)\ **Replies:** 4\ **Last updated:** [March 16, 2022, 3:39am UTC](https://community.gravityforms.com/t/redirect-users-to-last-visited-page-after-login-resolved/12159 "2022-03-16T03:39:10Z")
Hi, I’m trying to redirect the user to the last visited page, if that page was on the site domain. The code below correctly returns to true/false depending on the previous URL on the login page… However, it does not wor… --- ## [Upgrading to PHP Version: 7.4.24](https://community.gravityforms.com/t/upgrading-to-php-version-7-4-24/10804)
**Author:** [@PIBGroup](https://community.gravityforms.com/u/PIBGroup)\ **Replies:** 2\ **Last updated:** [September 27, 2021, 4:28pm UTC](https://community.gravityforms.com/t/upgrading-to-php-version-7-4-24/10804 "2021-09-27T16:28:00Z")
When upgrading to PHP 7.4.24 which is the latest stable version of 7, I’m getting the following issues. Is there a known compatibility issue with this version of PHP? --- ## [Gravity Forms 2.1.3.8 not working with php7.4](https://community.gravityforms.com/t/gravity-forms-2-1-3-8-not-working-with-php7-4/7539)
**Author:** [@user6009540970d2c704](https://community.gravityforms.com/u/user6009540970d2c704)\ **Replies:** 3\ **Last updated:** [January 23, 2021, 8:53pm UTC](https://community.gravityforms.com/t/gravity-forms-2-1-3-8-not-working-with-php7-4/7539 "2021-01-23T20:53:03Z")
Hi, we’ve upgraded our servers to use php74. One site using Gravity forms plugin for wordpress was using php56. After the upgrade to php74 the web site spews errors regarding Gravity forms such as: Warning: “continue” … --- ## [Warnings when upgrading to PHP 7.4](https://community.gravityforms.com/t/warnings-when-upgrading-to-php-7-4/4410)
**Author:** [@DrumCreative](https://community.gravityforms.com/u/DrumCreative)\ **Replies:** 1\ **Last updated:** [April 9, 2020, 5:07pm UTC](https://community.gravityforms.com/t/warnings-when-upgrading-to-php-7-4/4410 "2020-04-09T17:07:39Z")
I just upgraded one of my sites from PHP 7.2 to 7.4 and we are getting several “‘continue’ targeting switch is equivalent to ‘break’ Did you mean to use ‘continue 2’ ?” warnings in the common.php file. I saw the same wa…