The getter 'length' was called on null.

[federico2390]

Hi I have downloaded this project I have followed the instructions to copy your .sql database file inside my "myphpadmin". I have tried with 'normal' and 'security' php files but without results and after I have paste my index.php address inside the code, how the your instruction. Yet the verision of the .sql database file is out of date (deprecated) and for this I have some problem when I import the your .sql database file inside the my "myphpadmin".
Whenever I receive the following error:

Exception has occurred.
NoSuchMethodError (NoSuchMethodError: The getter 'length' was called on null.
Receiver: null
Tried calling: length)

How can I solve this, please is there anyone that can help me?

[tvc12]

Thank you interested my projects, can you paste your error or screen it here? @federico2390

[federico2390]

[tvc12]

i haven't enough info about your error? Try import database again, if you have problem screenshot it for me here