Screen customization issue when upgrading to V7.3.3

Hello! Thanks a lot!

I effectively recovered the screen customization for projects.

So it works as before, however I still have some errors but much less bothering.

When I click on a project I have this error in the log:
2019-01-21 09:14:02.616 ***** ERROR ***** [V7.3.3] Exception-[42S22] SQLSTATE[42S22]: Column not found: 1054 Unknown column 'refId' in 'where clause'
2019-01-21 09:14:02.618 ***** ERROR ***** [V7.3.3] For query : select id from productproject where refId ='32' and refType ='ProjectMain' order by id desc
2019-01-21 09:14:02.620 ***** ERROR ***** [V7.3.3] Strack trace :
2019-01-21 09:14:02.621 ***** ERROR ***** [V7.3.3] #0 Sql->query called at [/projeqtor/model/persistence/SqlElement.php:2982]
2019-01-21 09:14:02.622 ***** ERROR ***** [V7.3.3] #1 SqlElement->getDependantSqlElements called at [/projeqtor/model/persistence/SqlElement.php:2857]
2019-01-21 09:14:02.623 ***** ERROR ***** [V7.3.3] #2 SqlElement->getSqlElement called at [/projeqtor/model/persistence/SqlElement.php:594]
2019-01-21 09:14:02.624 ***** ERROR ***** [V7.3.3] #3 SqlElement->__construct called at [/projeqtor/model/ProjectMain.php:176]
2019-01-21 09:14:02.625 ***** ERROR ***** [V7.3.3] #4 ProjectMain->__construct called at [/projeqtor/model/custom/Project.php:222]
2019-01-21 09:14:02.626 ***** ERROR ***** [V7.3.3] #5 Project->setAttributes called at [/projeqtor/view/objectDetail.php:562]
2019-01-21 09:14:02.627 ***** ERROR ***** [V7.3.3] #6 drawTableFromObject called at [/projeqtor/view/objectDetail.php:285]

In the screencustomization plugin if I try to globally hide the type restrictions section I got an error too:
2019-01-21 09:22:56.893 ***** ERROR ***** [V7.3.3] ERROR *****
2019-01-21 09:22:56.895 ***** ERROR ***** [V7.3.3] on file '/projeqtor/plugin/screenCustomization/screenCustomizationSaveField.php' at line (695)
2019-01-21 09:22:56.896 ***** ERROR ***** [V7.3.3] cause = Undefined offset: 1

However if I individually hide this type restrictions section for each profile (including administrator), there is no error.

Best regards
Thierry

Thank you very much for your help !
Thierry