BUONASERA A TUTTI,

HO INSTALLATO IL GESTIONALE SU UN SERVER(VERSIONE 2.4.19) WEB OSPITATO SU UNA VM CON SERVER MYSQL DISTRIBUITO,
IL SERVER RISPONDEVA IN MODO MOLTO LENTO, CI METTEVA 2 MINUTI PER CARICARE LA LISTA DEGLI ARTICCOLI O QUALSIASI PAGINA ALL'INTERNO, HO RIPRISTINATO UN BACKUP FATTO CON LA VERSIONE 2.4.15 E MI HA DETTO CHE DEVE FARE UN AGGIORNAMENTO DATABASE, MA SI è BLOCCATO ALLA FASE 2 COME DA ALLEGATO

E ADESSO MI DICE QUESTO

SUL FILE DEI LOG MI MOSTRA I SEGUENTI ERRORI:

[2020-12-01 00:00:00] Logs.ERROR: Uncaught Exception Illuminate\Database\QueryException: "SQLSTATE[42S02]: Base table or view not found: 1146 Table 'Crm.zz_tasks' doesn't exist (SQL: select * from `zz_tasks`)" at /var/www/html/vendor/illuminate/database/Connection.php line 647 {"exception":"[object] (Illuminate\\Database\\QueryException(code: 42S02): SQLSTATE[42S02]: Base table or view not found: 1146 Table 'Crm.zz_tasks' doesn't exist (SQL: select * from `zz_tasks`) at /var/www/html/vendor/illuminate/database/Connection.php:647, PDOException(code: 42S02): SQLSTATE[42S02]: Base table or view not found: 1146 Table 'Crm.zz_tasks' doesn't exist at /var/www/html/vendor/illuminate/database/Connection.php:319)"}
{"url":"/cron.php","ip":"192.168.178.24","http_method":"GET","server":"192.168.178.72","referrer":"http://192.168.178.72/controller.php?id_module=1","uid":"f5f4175"} 

[2020-12-01 00:00:00] Logs.ERROR: SQLSTATE[42S02]: Base table or view not found: 1146 Table 'Crm.zz_tasks' doesn't exist (SQL: select * from `zz_tasks`) {"code":"42S02","message":"SQLSTATE[42S02]: Base table or view not found: 1146 Table 'Crm.zz_tasks' doesn't exist (SQL: select * from `zz_tasks`)","file":"/var/www/html/vendor/illuminate/database/Connection.php","line":647,"trace":"#0 /var/www/html/vendor/illuminate/database/Connection.php(607): Illuminate\\Database\\Connection->runQueryCallback()\n#1 /var/www/html/vendor/illuminate/database/Connection.php(326): Illuminate\\Database\\Connection->run()\n#2 /var/www/html/vendor/illuminate/database/Query/Builder.php(1705): Illuminate\\Database\\Connection->select()\n#3 /var/www/html/vendor/illuminate/database/Query/Builder.php(1690): Illuminate\\Database\\Query\\Builder->runSelect()\n#4 /var/www/html/vendor/illuminate/database/Eloquent/Builder.php(462): Illuminate\\Database\\Query\\Builder->get()\n#5 /var/www/html/vendor/illuminate/database/Eloquent/Builder.php(446): Illuminate\\Database\\Eloquent\\Builder->getModels()\n#6 /var/www/html/vendor/illuminate/database/Eloquent/Model.php(347): Illuminate\\Database\\Eloquent\\Builder->get()\n#7 /var/www/html/cron.php(133): Illuminate\\Database\\Eloquent\\Model::all()\n#8 {main}"}
{"url":"/cron.php","ip":"192.168.178.24","http_method":"GET","server":"192.168.178.72","referrer":"http://192.168.178.72/controller.php?id_module=1","uid":"f5f4175"} 

[2020-12-01 00:01:34] Logs.ERROR: Uncaught Exception Error: "Call to undefined function base_dir()" at /var/www/html/update/2_4_17_1.php line 3 {"exception":"[object] (Error(code: 0): Call to undefined function base_dir() at /var/www/html/update/2_4_17_1.php:3)"}
{"url":"/index.php?action=do_update&firstuse=false","ip":"192.168.178.24","http_method":"GET","server":"192.168.178.72","referrer":"http://192.168.178.72/","uid":"6212171"} 

[2020-12-01 00:01:34] Logs.ERROR: Call to undefined function base_dir() {"code":0,"message":"Call to undefined function base_dir()","file":"/var/www/html/update/2_4_17_1.php","line":3,"trace":"#0 /var/www/html/src/Update.php(545): include()\n#1 /var/www/html/src/Update.php(285): Update::executeScript()\n#2 /var/www/html/include/init/update.php(16): Update::doUpdate()\n#3 /var/www/html/index.php(54): include_once('/var/www/html/i...')\n#4 {main}"}
{"url":"/index.php?action=do_update&firstuse=false","ip":"192.168.178.24","http_method":"GET","server":"192.168.178.72","referrer":"http://192.168.178.72/","uid":"6212171"}

COME FACCIO A COMPLETARE L'AGGIORNAMENTO E VELOCIZZARE IL GESTIONALE?

PS: IL PROBLEM DEL DATABATE NON CAPITAVA QUANDO HO INSTALLATO LA 2.4.15, RIPRISTINTO IL BACKUP E POI FATTO L'UPPDATE DI UNA VERSIONE ALLA VOLTA FINO ALLA 2.4.19 MA LA LENTEZZA RIMANEVA.

GRAZIE