hello there, I am new to the community here, 
i designed a survey that contain :
Number of questions/groups: 468/20 
and the limesurvey version is  Version 3.25.20

in the survey that i mentioned the responses are not saved and i tried another survey for test it saved the responses normally i dont know why my survey deosnt save the responses and act like that, when i click on send button after fill-in the responses the page refresh with empity answers and the survey saved in the responses section but with empity answers.

wrote:

hello there, I am new to the community here, 
i designed a survey that contain :
Number of questions/groups: 468/20 
and the limesurvey version is  Version 3.25.20

in the survey that i mentioned the responses are not saved and i tried another survey for test it saved the responses normally i dont know why my survey deosnt save the responses and act like that, when i click on send button after fill-in the responses the page refresh with same questions and empity answers and the survey saved in the responses section but with empity answers.

i realized that when i reduce the number of questions from 533 to 501 it will work normally and responses are saved, is there any help please?

How do you display your survey?
"question by question", "group by group", "all in one"?

Sounds like the setting of "max_input_vars" in your php installation is too low.

Joffm




 

all in one

thank you joffm !!!!!
i tried to set it, group by group and worked normally.

is that means the reason returns to the setting of "max_input_vars" in php installation ?