create new doesnt work at all - by: iqbalsambada

hello, im new here, and i just finished install projeqtor

after i login using admin privilege, i have this two issues :

1. every create new in every menu doestn work at all. when i click nothing was happened. example in user menu, when i click "create new user", nothing happened

2. i have this error message
Parse error: syntax error, unexpected '[' in /var/www/html/projeqtor/view/objectDetail.php on line 2075

since i am not very familiar with php, i dont understand that

please help and give any solutions for this, because i really need projeqtor

thankyou