1.7 upgrade to 1.7.6.7 - Fatal error: Uncaught Error: Class 'Db' not found in /home/bbhand5/public_html/test/config/alias.php:47 Stack trace

[skara]

Hi,

I have just upgraded from PS 1.6.20 (yes I know a big jump ...😉) to PS 1.7.6.7. 

I receive HTTP ERROR 500 for both BO and shop (http://bbhands/test)

remark: PHP version is 7.2.33 (inherited), althouth in PHP info I see 7.0.33 

Enabling debug mode receive:

Warning: rename(/tmp/class_index.phplWTFjw,/home/bbhand5/public_html/test/var/cache/dev/class_index.php): No such file or directory in /home/bbhand5/public_html/test/classes/PrestaShopAutoload.php on line 264

Warning: rename(/tmp/class_stub.php78OhmF,/home/bbhand5/public_html/test/var/cache/dev/class_stub.php): No such file or directory in /home/bbhand5/public_html/test/classes/PrestaShopAutoload.php on line 264

Warning: rename(/tmp/namespaced_class_stub.phpGyMToO,/home/bbhand5/public_html/test/var/cache/dev/namespaced_class_stub.php): No such file or directory in /home/bbhand5/public_html/test/classes/PrestaShopAutoload.php on line 264

Warning: rename(/tmp/class_index.phpQRbEqY,/home/bbhand5/public_html/test/var/cache/dev/class_index.php): No such file or directory in /home/bbhand5/public_html/test/classes/PrestaShopAutoload.php on line 264

Warning: rename(/tmp/class_stub.phpSo9is8,/home/bbhand5/public_html/test/var/cache/dev/class_stub.php): No such file or directory in /home/bbhand5/public_html/test/classes/PrestaShopAutoload.php on line 264

Warning: rename(/tmp/namespaced_class_stub.phpSk9Vti,/home/bbhand5/public_html/test/var/cache/dev/namespaced_class_stub.php): No such file or directory in /home/bbhand5/public_html/test/classes/PrestaShopAutoload.php on line 264

Warning: rename(/tmp/class_index.php9sGcvt,/home/bbhand5/public_html/test/var/cache/dev/class_index.php): No such file or directory in /home/bbhand5/public_html/test/classes/PrestaShopAutoload.php on line 264

Warning: rename(/tmp/class_stub.php48rrwE,/home/bbhand5/public_html/test/var/cache/dev/class_stub.php): No such file or directory in /home/bbhand5/public_html/test/classes/PrestaShopAutoload.php on line 264

Warning: rename(/tmp/namespaced_class_stub.phpXi4VxP,/home/bbhand5/public_html/test/var/cache/dev/namespaced_class_stub.php): No such file or directory in /home/bbhand5/public_html/test/classes/PrestaShopAutoload.php on line 264

Fatal error: Uncaught Error: Class 'Db' not found in /home/bbhand5/public_html/test/config/alias.php:47 Stack trace: #0 /home/bbhand5/public_html/test/config/alias.php(52): pSQL('configuration') #1 /home/bbhand5/public_html/test/classes/Configuration.php(155): bqSQL('configuration') #2 /home/bbhand5/public_html/test/classes/Configuration.php(209): ConfigurationCore::loadConfiguration() #3 /home/bbhand5/public_html/test/classes/PrestaShopAutoload.php(171): ConfigurationCore::get('PS_DISABLE_OVER...') #4 /home/bbhand5/public_html/test/classes/PrestaShopAutoload.php(130): PrestaShopAutoload->generateIndex() #5 [internal function]: PrestaShopAutoload->load('Db') #6 /home/bbhand5/public_html/test/config/alias.php(47): spl_autoload_call('Db') #7 /home/bbhand5/public_html/test/config/alias.php(52): pSQL('configuration') #8 /home/bbhand5/public_html/test/classes/Configuration.php(155): bqSQL('configuration') #9 /home/bbhand5/public_html/test/classes/Configuration.php(209): ConfigurationCore::loadConfiguration() #10 /home/bbhand5/ in /home/bbhand5/public_html/test/config/alias.php on line 47

 

Any help is much appreciated ...

 

Thank you.

Regards

 

Pierangelo

 

 

Edited September 5, 2020 by skara
added tags (see edit history)

[skara]

Hi everybody,

any idea about this issue?

Thank you in advance.

[skara]

no ideas at all?

[Jibax]

Same problem here after using 1-Click Upgrade from 1.7.1. to 1.7.6.8 

[musicmaster]

Class not found errors are sometimes caused because the class file is missing or has size zero. This was in PS 1.6. For 1.7 there may be other problem places but I still know its file labyrinth insufficiently to be sure about other locations.

The fix: Make a fresh PS installation of the same version and copy the classes and controllers directories.

[skara]

Hi,

Thank you for your reply but I've copied from a fresh installation the 2 directorier (/classes and /controllers). Same error ...

[musicmaster]

You might consider copying the /src and /vendor directory too.