Critical PHP Issue: An active PHP session was detected.

[jmhmedia]

I'm getting the following error in my Site Health settings. After deactivating ALL plugins and reactivating one by one, I found that Unyson is the culprate.

A PHP session was created by a session_start() function call. This interferes with REST API and loopback requests. The session should be closed by session_write_close() before making any HTTP requests.

[jeremyJJB]

I have the exact same issue with WP 5.5.1 and Unyson 2.7.24

[wholthof]

And I have the exact same issue with WP 5.5.1 and Unyson 2.7.24 and have remove Unyson than no problem.
Please give me the solution

[franckadil]

Can Reproduce on latest 2.7.24: A PHP session was created by a session_start() function call. This interferes with REST API and loopback requests. The session should be closed by session_write_close() before making any HTTP requests.

[franckadil]

@jmhmedia , @jeremyJJB , @wholthof Hi guys, I made some pull requests, please review and suggest corrections if you can:

#4052
#4051

The best,

[wholthof]

Hi, I have modify the 2 files but now I canot startup the website. After I change to the old situation I can startup my website Please give a good tested update from Unyson. Met vriendelijke groeten, Wim Holthof Deurzerdiep 30 | 8032 NA | Zwolle ................................................................ Wim Holthof ' 06 112 39503 E-mail: <mailto:wholthof@home.nl> wholthof@home.nl Van: Franck Adil Koumba [mailto:notifications@github.com] Verzonden: vrijdag 11 september 2020 16:42 Aan: ThemeFuse/Unyson <Unyson@noreply.github.com> CC: wholthof <wholthof@home.nl>; Mention <mention@noreply.github.com> Onderwerp: Re: [ThemeFuse/Unyson] Critical PHP Issue: An active PHP session was detected. (#4048) @jmhmedia <https://github.com/jmhmedia> , @jeremyJJB <https://github.com/jeremyJJB> , @wholthof <https://github.com/wholthof> Hi guys, I made some pull requests, please review and suggest corrections if you can: #4052 <#4052> #4051 <#4051> The best, — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#4048 (comment)> , or unsubscribe <https://github.com/notifications/unsubscribe-auth/AQ5IBX7ENCDCT4TWO36Z5YDSFIZL7ANCNFSM4QZPQIOQ> . <https://github.com/notifications/beacon/AQ5IBXZZH2UVNMRR5KMX4L3SFIZL7A5CNFSM4QZPQIO2YY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOFEY6N5Q.gif>

[wholthof]

Hi,
I have modify the 2 files but now I canot startup the website.
After I change to the old situation I can startup my website
Please give a good tested update from Unyson.

[jeremyJJB]

@franckadil I took a look at the code it looks like everything is closed. Full disclosure I'm not an expert in PHP or WP plugin dev. Going off what @wholthof mentioned in his previous comment, it seems that one too many sessions have been closed since the site would not load but I'm not sure. Thank you for taking the initiative on this. I've been having a lot of headaches with Unyson lately.

[wholthof]

My workarround is add in below
in themes/xxxx/funtions.php
if (!function_exists('_disable_fw_use_sessions')) { add_filter('fw_use_sessions','_disable_fw_use_sessions'); function _disable_fw_use_sessions(){ return false; } }

AGAIN THE URGENT REQUEST THAT UNYSON RELEASES AN UPDATE ASAP !!!!!!!

[wholthof]

Please can you tell me when Unyson release an update!!!

[marymaru]

Same here:

An active PHP session was detected. A PHP session was created by a session_start() function call. This interferes with REST API and loopback requests. The session should be closed by session_write_close() before making any HTTP requests.

I've talked to my web host and they've confirmed it's the Unyson plugin that's initiating the session. When they deactivated the plugin (and crashed my site) the PHP error disappeared. I tried deleting Unyson and then reinstalling on a dev site and it caused massive corruption to my site.

@wholthof workaround 👍🏻 thanks!
Adding to the urgent requests for a Unyson update.

[Ataurr]

@valeriuzdrobau @andreiglingeanu @ViorelEremia @GheorgheP @llemurya @sergiu-radu Can you Please release an update with this fix?

@franckadil sent a pull request with the fix.

[luseju]

Hi! I'm having the same error, and now I can't access into my WP site.

[corzel]

I fixed it adding:
session_write_close();
in lines 231 and 262 in this file: wp-content/plugins/unyson/framework/includes/hooks.php

229: session_start();
230: }
231: session_write_close();
232: }

[wholthof]

WHY DOES UNYSON NOT ISSUE AN UPDATE THAT SOLVES THIS PROBLEM ???
Surely this is not always the case that everyone is looking for a solution.
Unyson come up with that Update

[CMRD77]

Is there any solution or update yet?.

"A PHP session was created by a session_start() function call. This interferes with REST API and loopback requests. The session should be closed by session_write_close() before making any HTTP requests."