When I want to add a new page, I get this error.
TypeError thrown in /var/www/vhosts/my-domain.de/httpdocs/app/legacy/routes/dashboard.php:1265
# Message
Cannot access offset of type string on string
# Incident ID:61ac64084926b
# Time
2021-12-05T07:02:32+00:00 [1638687752]
# Stack trace
------------------------------------------------------------
#0 /var/www/vhosts/my-domain.de/httpdocs/app/src/Components/Legacy/G/Handler.php:255
Chevereto\Components\Legacy\G\Handler->{closure}()
------------------------------------------------------------
#1 /var/www/vhosts/my-domain.de/httpdocs/app/src/Components/Legacy/G/Handler.php:137
Chevereto\Components\Legacy\G\Handler->processRequest()
------------------------------------------------------------
#2 /var/www/vhosts/my-domain.de/httpdocs/app/legacy/load/web.php:389
Chevereto\Components\Legacy\G\Handler->__construct()
------------------------------------------------------------
#3 /var/www/vhosts/my-domain.de/httpdocs/app/legacy/load/loader.php:296
require_once()
------------------------------------------------------------
#4 /var/www/vhosts/my-domain.de/httpdocs/app/legacy/entrypoints/index.php:15
require_once()
------------------------------------------------------------
#5 /var/www/vhosts/my-domain.de/httpdocs/index.php:14
require_once()
------------------------------------------------------------
# Server
Linux alpha1.my-system.de 4.19.0-14-amd64 #1 SMP Debian 4.19.171-2 (2021-01-30) x86_64
TypeError thrown in /var/www/vhosts/my-domain.de/httpdocs/app/legacy/routes/dashboard.php:1265
# Message
Cannot access offset of type string on string
# Incident ID:61ac64084926b
# Time
2021-12-05T07:02:32+00:00 [1638687752]
# Stack trace
------------------------------------------------------------
#0 /var/www/vhosts/my-domain.de/httpdocs/app/src/Components/Legacy/G/Handler.php:255
Chevereto\Components\Legacy\G\Handler->{closure}()
------------------------------------------------------------
#1 /var/www/vhosts/my-domain.de/httpdocs/app/src/Components/Legacy/G/Handler.php:137
Chevereto\Components\Legacy\G\Handler->processRequest()
------------------------------------------------------------
#2 /var/www/vhosts/my-domain.de/httpdocs/app/legacy/load/web.php:389
Chevereto\Components\Legacy\G\Handler->__construct()
------------------------------------------------------------
#3 /var/www/vhosts/my-domain.de/httpdocs/app/legacy/load/loader.php:296
require_once()
------------------------------------------------------------
#4 /var/www/vhosts/my-domain.de/httpdocs/app/legacy/entrypoints/index.php:15
require_once()
------------------------------------------------------------
#5 /var/www/vhosts/my-domain.de/httpdocs/index.php:14
require_once()
------------------------------------------------------------
# Server
Linux alpha1.my-system.de 4.19.0-14-amd64 #1 SMP Debian 4.19.171-2 (2021-01-30) x86_64