Deprecated: array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists()

[Tom1s]

Quote

Deprecated: array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead in /home/domains/public_html/src/Adapter/EntityMapper.php on line 99

Quote

 

(1/1) ContextErrorException

Notice: Trying to access array offset on value of type null

in scss.inc.php line 1754

at scssc->sortArgs()in scss.inc.php line 1714

at scssc->callBuiltin()in scss.inc.php line 1026

at scssc->reduce()in scss.inc.php line 680

at scssc->compileChild()in scss.inc.php line 512

at scssc->compileChildren()in scss.inc.php line 420

at scssc->compileBlock()in scss.inc.php line 656

at scssc->compileChild()in scss.inc.php line 512

at scssc->compileChildren()in scss.inc.php line 420

at scssc->compileBlock()in scss.inc.php line 656

at scssc->compileChild()in scss.inc.php line 512

at scssc->compileChildren()in scss.inc.php line 420

at scssc->compileBlock()in scss.inc.php line 656

at scssc->compileChild()in scss.inc.php line 512

at scssc->compileChildren()in scss.inc.php line 420

at scssc->compileBlock()in scss.inc.php line 656

at scssc->compileChild()in scss.inc.php line 512

at scssc->compileChildren()in scss.inc.php line 1663

at scssc->importFile()in scss.inc.php line 609

at scssc->compileImport()in scss.inc.php line 640

at scssc->compileChild()in scss.inc.php line 512

at scssc->compileChildren()in scss.inc.php line 328

at scssc->compileRoot()in scss.inc.php line 128

at scssc->compile()in spthemeconfigurator.php line 258

at spthemeconfigurator->hookHeader()in Hook.php line 970

at HookCore::coreCallHook()in Hook.php line 359

at HookCore::callHookOn()in Hook.php line 907

at HookCore::exec()in FrontController.php line 556

at FrontControllerCore->initContent()in IndexController.php line 37

at IndexControllerCore->initContent()in Controller.php line 292

at ControllerCore->run()in Dispatcher.php line 515

at DispatcherCore->dispatch()in index.php line 28

 

 

Quote

Unknown error on the line 99 , file /home/domains/public_html/src/Adapter/EntityMapper.php
[8192] array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead

Unknown error on the line 320 , file /home/domains/public_html/classes/module/Module.php
[8192] array_key_exists(): Using array_key_exists() on objects is deprecated. Use isset() or property_exists() instead

 

After the release of the new update Prestashop 1.7.6.4
I have problems I can’t solve and I don’t know how.
I want help from you who understands and can help.

[idnovate.com]

Downgrade your PHP to 7.2.

[Tom1s]

3 hours ago, idnovate.com said:

Downgrade your PHP to 7.2.

PHP version:7.4.4
Already and is before installing the update.

[idnovate.com]

Downgrade your PHP to 7.2.

PrestaShop is not compatible with PHP 7.4: https://devdocs.prestashop.com/1.7/basics/installation/system-requirements/#php-compatibility-chart

[Tom1s]

1 hour ago, idnovate.com said:

Downgrade your PHP to 7.2.

PrestaShop is not compatible with PHP 7.4: https://devdocs.prestashop.com/1.7/basics/installation/system-requirements/#php-compatibility-chart

Maybe a known date when another update supporting 7.4 will appear?

[NPO]

This is the latest I can find:

 

[idnovate.com]

2 hours ago, Tom1s said:

Maybe a known date when another update supporting 7.4 will appear?

No. PS 1.7.7 will be compatible with 7.3 only.

[Tom1s]

Thanks to all. Fixed it, notified the hosting administration and changed the php version. Now all is well.

[MicroSim]

Thank You very much. I hade same issue. I could not save any text to Delivery, About us an ect..., on Presta Shop  1.7.6.8 and after changing PHP to 7.2 all works again.

[prestamonste]

In this case, please open file: public_html/src/Adapter/EntityMapper.php go to line code 99

Change from

if (array_key_exists($key, $entity_defs['fields']) || array_key_exists($key, $entity)) {

To
 if (isset($entity_defs['fields'][$key]) || isset($entity->{$key})) {

Save file and double test.

[idnovate.com]

10 hours ago, prestamonste said:

In this case, please open file: public_html/src/Adapter/EntityMapper.php go to line code 99

Change from

if (array_key_exists($key, $entity_defs['fields']) || array_key_exists($key, $entity)) {

To
 if (isset($entity_defs['fields'][$key]) || isset($entity->{$key})) {

Save file and double test.

There are 1064 matches with array_key_exists in PS 1.7.7.0. I think it's easier to downgrade PHP version than replacing all the coincidences 😋

[leonardomarinio]

Hello good afternoon, I have the same error with PS 1.7.7.6 I lowered it to php7.2 because it had 7.4 but it still gives the same error and I cannot enter the order form, I need it to be able to print the shipping label

On 2/2/2021 at 12:14 PM, idnovate.com said:

There are 1064 matches with array_key_exists in PS 1.7.7.0. I think it's easier to downgrade PHP version than replacing all the coincidences 😋

 

[REVANEK]

Hello, for me this error popped up when I tried to install custom made module. Simply renaming cache to cache.old solved the issue

Best regards