Select list item: Attempt to get item number 1 of a list of length 0: ()

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#1

Hello Please Help Me…!
Select list item: Attempt to get item number 1 of a list of length 0: ()

Please Slove my This run TIme error … please help me
This is My App Block Img please help and give me suggestion where i am wrong
please correct my blocks plzz…!!!

blocks (1)
blocks (1)2612×5243 1.18 MB

#2

The error says every thing.You are trying to select number 1 of an empty list.Can you provide us where this problem happen??

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#3

Welcome.
Look This search :
https://community.kodular.io/search?context=topic&context_id=84845&q=Select%20list%20item%3A%20Attempt%20to%20get%20item%20number%201%20of%20a%20list%20of%20length%200%3A%20()&skip_context=true

#off-topic
I don’t understand so many requests for help “plz help me” “” help me please “” please please " “plzzzz”

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#4

please tell on which button clicking this error comes

#5

The item you are trying to get from the list is empty, first set text to list.

#6

but how…!

#7

While you are using multiple airtable sheets, have you checked that each of them are connected and are fetching data individually?? Your blocks calls data from each of list (that comes from Airtable) according to index, and if any of those you missed to configure well can have this error occour.

Select list item: Attempt to get item number 1 of a list of length 0: ()
#8

use Do it to debug your blocks, see also tip 4 here App Inventor: How to Learn | Pura Vida Apps
see also Live Development, Testing, and Debugging Tools
Taifun

1 Like
#9