Script Erroring

[Calwa]

So I have the script Hover Alerts by modern algebra, and I am getting an error after the item pickup alert has come up, as shown:

I managed to stop it from erroring by changing like 265 from:


@hover_alert = @hover_alert_queue.empty? ? nil : @hover_alert_queue.shift


to


@hover_alert = (@hover_alert_queue.nil? || @hover_alert_queue.empty?) ? nil : @hover_alert_queue.shift


but this removes the alert, and I would like the alert to show.


The code I have is from the demo he provided, in which it worked, and everything else it is intended to do works.


Here's the full code:


http://pastebin.com/9H11VMs0

 

[Shaz]

I've moved this thread to RGSSx Script Support. Please be sure to post your threads in the correct forum next time. Thank you.


Did you start a new game after adding the script, or did you resume a game you'd previously saved?  If the latter, start a new game and see if the issue continues.

 

[Calwa]

I've moved this thread to RGSSx Script Support. Please be sure to post your threads in the correct forum next time. Thank you.


Did you start a new game after adding the script, or did you resume a game you'd previously saved?  If the latter, start a new game and see if the issue continues.





 

Sorry!


Yeah, when I start a new game I don't get the error but the pop-up doesn't show either.

 

[Shaz]

remove your modification and set the script back to the way it was.  Then start a new game and see if it works.


Please provide a link to the original script so we can see the author's comments about it and any questions other people may have had.

 

[Calwa]

remove your modification and set the script back to the way it was.  Then start a new game and see if it works.


Please provide a link to the original script so we can see the author's comments about it and any questions other people may have had.





 

I did, the original script is here: http://rmrk.net/index.php?topic=46911.0

 

[Shaz]

Looking at the code, I can't believe you started a new game after adding the script.  When you start a new game, that variable is created.  The only way the variable would not be there is if you had loaded a game that was initially started prior to adding the script.