Project cannot be created, connection lost.

Hi,
I have successfully install ProjeQtor on my server.
I have tried to create first Project as "Today" guide but got error "Connection Lost" as image "projeqtor_1.png".


There are no dropdown list of project type and project status.
Error Logs file has messages:
2020-02-07 15:03:37.126 ***** ERROR ***** [V8.3.2] HACK ================================================================
2020-02-07 15:03:37.128 ***** ERROR ***** [V8.3.2] Try to hack detected
2020-02-07 15:03:37.129 ***** ERROR ***** [V8.3.2] Source Code = Id 'NaN' is not numeric
2020-02-07 15:03:37.130 ***** ERROR ***** [V8.3.2] QUERY_STRING = type=1&status=NaN&profile=&objectClass=Project
2020-02-07 15:03:37.130 ***** ERROR ***** [V8.3.2] REMOTE_ADDR = 172.19.0.1
2020-02-07 15:03:37.132 ***** ERROR ***** [V8.3.2] SCRIPT_FILENAME = /www/projeqtor/tool/getExtraHiddenFields.php
2020-02-07 15:03:37.133 ***** ERROR ***** [V8.3.2] REQUEST_URI = /tool/getExtraHiddenFields.php?type=1&status=NaN&profile=&objectClass=Project
Please give me some guide to fix this case. Thank you.

Dear babynus,
I have installed lastest docker image mysql ( mysql 8.0.19 ). It means I should use older version of MySQL?
Thank you.

Hi,
When I installed Projeqtor with MySQL 5.7. The process stucked at first time admin login.

There are difference to MySQL 8.
With MySQL 8, i got message "DATABASE UPDATE COMPLETED TO VERSION V8.3.2" in a green board. I can login, create user, contact, client ... with MySQL 8 also.