/Kotlin/Typeerror: undefined is not an object (evaluating

Typeerror: undefined is not an object (evaluating

Debug and check each element in that filtered array you are trying to map to see
if all of the nested objects exist for each of the elements. 
There is probably a nested object down the subitem.media_details.sizes.medium.source_url 
chain that does not exist for at least one of the elements.

Similar codes

0 vote414 views1 answer
Change time to readable time in kotlin
Kotlin
2 votes426 views1 answer
How to write a function in kotlin
Kotlin
0 vote436 views1 answer
Findviewbyid button kotlin
Kotlin
0 vote416 views1 answer
Kotlin split by uppercase
Kotlin
0 vote460 views1 answer
Kotlin operator == cannot be applied to editable and string
Kotlin
2 votes396 views1 answer
Btn start activity
Kotlin
2 votes430 views1 answer
Btn start activity kotlin
Kotlin
4 votes405 views1 answer
Kotlin for android development
Kotlin
0 vote401 views1 answer
Variables en kotlin
Kotlin
1 vote468 views1 answer
Custom notificaiton with remote views not showing
Kotlin