Legacy nullable type detected, please update your code as you are using nullable types in a docblock

[williamdes]

------ ----------------------------------------------------------------------- 
  Line   src/Search.php                                                         
 ------ ----------------------------------------------------------------------- 
  43     16384: Legacy nullable type detected, please update your code as       
                  you are using nullable types in a docblock. support will be   
         removed in v2.0.0 in                                                   
         phar:///bin/doctum/vendor/phpdocumentor/type-resolver/src/TypeResolve  
         r.php line 578 on "Williamdes\MariaDBMySQLKBS\Search::loadData"        
  87     163[84](https://github.com/williamdes/mariadb-mysql-kbs/actions/runs/3547671604/jobs/5959164758#step:4:89): Legacy nullable type detected, please update your code as       
                  you are using nullable types in a docblock. support will be   
         removed in v2.0.0 in                                                   
         phar:///bin/doctum/vendor/phpdocumentor/type-resolver/src/TypeResolve  
         r.php line 578 on "Williamdes\MariaDBMySQLKBS\Search::getByName"       
  117    16384: Legacy nullable type detected, please update your code as       
                  you are using nullable types in a docblock. support will be   
         removed in v2.0.0 in                                                   
         phar:///bin/doctum/vendor/phpdocumentor/type-resolver/src/TypeResolve  
         r.php line 578 on "Williamdes\MariaDBMySQLKBS\Search::getVariable"     
  134    16384: Legacy nullable type detected, please update your code as       
                  you are using nullable types in a docblock. support will be   
         removed in v2.0.0 in                                                   
         phar:///bin/doctum/vendor/phpdocumentor/type-resolver/src/TypeResolve  
         r.php line 578 on                                                      
         "Williamdes\MariaDBMySQLKBS\Search::getVariableType"                   
 ------ -----------------------------------------------------------------------

https://github.com/phpDocumentor/TypeResolver/blob/1.x/src/TypeResolver.php#L575-L579

https://github.com/williamdes/mariadb-mysql-kbs/actions/runs/3547671604/jobs/5959164758

There is no nullable types in the code 🤔
Source: https://github.com/williamdes/mariadb-mysql-kbs/blob/main/src/Search.php

[pyncerrc]

I am getting the same issue, it seems to have to do with my @throws statements as removing them makes the error go away.