I made a survey and it was working fine, but suddenly i saw when i visit my survey it giving me a error message :

Internal Server Error

Question is corrupt: no type defined for question 478

An internal error occurred while the Web server was processing your request. Please contact the webmaster to report this problem.

any one help me pls..

Do you have access to the database? Maybe you can inspect the question rows in database table <prefix>_questions?

i have access database..

MySQL? If yes, run this:

SELECT type FROM <prefix>_questions WHERE sid = <survey id>

Replace <prefix> with your database prefix (e.g. "lime"), and <survey id> with survey id.

If any result shows type as empty or null, you need to change it.

Or maybe better: Just visit question 478, and save it again (would overwrite previous type value).

Thanks for your reply , in mysql my database name is : survey and the survey id is : 626596 ,

here is the error : www.akij.net/survey/index.php/admin/surv...view/surveyid/626596

Prefix is not the same as database name. If you run "show tables;", all tables should begin with a prefix. Standard is "lime_".

I didn't find the table where it located ? question 478,

Sorry, I can't see the error since I don't have access to your installation. You can save the error as an HTML file and attach it, if you want to.

Run this database command to find your question:

SELECT * FROM <prefix>_questions WHERE qid = 478;

i think it ok now : www.akij.net/survey/index.php/626596

Similar to re-starting MS Windows it often helps to copy such buggy questions or copy the whole survey. That sometimes fixes such problems automatically.