Hello,

When I want to delete an application, there is an error:

TypeError: ksort(): Argument #1 ($array) must be of type array, null given (0)
#0 /var/www/html/web/ips/system/Application/Application.php(4976): ksort(NULL)
#1 /var/www/html/web/ips/applications/core/modules/admin/applications/applications.php(1389): IPS\_Application->delete()
#2 /var/www/html/web/ips/system/Dispatcher/Controller.php(107): IPS\core\modules\admin\applications\_applications->delete()
#3 /var/www/html/web/ips/system/Node/Controller.php(69): IPS\Dispatcher\_Controller->execute()
#4 /var/www/html/web/ips/applications/core/modules/admin/applications/applications.php(48): IPS\Node\_Controller->execute()
#5 /var/www/html/web/ips/system/Dispatcher/Dispatcher.php(153): IPS\core\modules\admin\applications\_applications->execute()
#6 /var/www/html/web/ips/kep8Phut/index.php(13): IPS\_Dispatcher->run()
#7 {main}

URL:

admin/?app=core&module=applications&controller=applications&do=delete&id=deactivation&csrfKey=xxx&wasConfirmed=1

Backtrace:

#0 /var/www/html/web/ips/init.php(1038): IPS\_Log::log('TypeError: ksor...', 'uncaught_except...')
#1 [internal function]: IPS\IPS::exceptionHandler(Object(TypeError))
#2 {main}

Can you help me?

I try to disable all my custom applications and plugins without success.

Invision Community version 4.7.13

Thanks!

 

When I want to delete an application, there is an error:

What application is that, or is it for when you try to uninstall any third party applications?

What is your php version btw?

 

What application is that

Pretty obvious:

 

id=deactivation

 

 

Pretty obvious:

 

I missed that, thanks.

In that case, I think the error is happening because that application is not compatible with the php 8 version. 

It's this app: https://invisioncommunity.com/files/file/8571-account-deactivation-deletion/

 

In that case, I think the error is happening because that application is not compatible with the php 8 version. 

This is a paid app, I don't want to pay to upgrade for PHP 8.x compatibility.

What can I do to uninstall this app?

Thanks.

 

Post in the application's support topic for help:

 

How does the applications/deactivation/setup/install.json file look like?

Is it empty or does it contain 

{}

if it is empty, just add the above code and try it again.

 

How does the applications/deactivation/setup/install.json file look like?

Is it empty or does it contain 

{}

if it is empty, just add the above code and try it again.

Hello @Daniel F,

There is no install.json file inside this folder:

$  ls -lah ips/applications/deactivation/setup/
total 48K
drwxr-xr-x 12 www-data www-data 4.0K Aug 11  2021 .
drwxr-xr-x 10 www-data www-data 4.0K Mar 29  2021 ..
-rw-rw-rw-  1 www-data www-data    0 Aug 11  2021 index.html
drwxr-xr-x  2 www-data www-data 4.0K Mar 29  2021 install
drwxr-xr-x  2 www-data www-data 4.0K Mar 29  2021 upg_001000
drwxr-xr-x  2 www-data www-data 4.0K Mar 29  2021 upg_01010000
drwxr-xr-x  2 www-data www-data 4.0K Mar 29  2021 upg_100000
drwxr-xr-x  2 www-data www-data 4.0K Mar 29  2021 upg_1010014
drwxr-xr-x  2 www-data www-data 4.0K Mar 29  2021 upg_1010015
drwxr-xr-x  2 www-data www-data 4.0K Mar 29  2021 upg_1010016
drwxr-xr-x  2 www-data www-data 4.0K Mar 29  2021 upg_1010017
drwxr-xr-x  2 www-data www-data 4.0K Mar 29  2021 upg_1010018
drwxr-xr-x  2 www-data www-data 4.0K Aug 11  2021 upg_1010019

$ ls -lah ips/applications/deactivation/setup/install
total 8.0K
drwxr-xr-x  2 www-data www-data 4.0K Mar 29  2021 .
drwxr-xr-x 12 www-data www-data 4.0K Aug 11  2021 ..
-rw-rw-rw-  1 www-data www-data    0 Aug 11  2021 queries.json

 

Have a look at the queries.json file.

 

Have a look at the queries.json file.

The file is empty 😕

 

The file is empty 😕

Add the code posted by Daniel above, save the changes and try to uninstall that app again. 

 

Add the code posted by Daniel above, save the changes and try to uninstall that app again. 

Great, it works! Thanks!