Problem in tinydb backup extension

[Seller_Newbie]

I am using KIO4_GetTinyDB extension to Backup the tinydb data. backup is working fine. But when i try to retrieve those backup data to tinydb it shows a runtime error “Attemp to invoke virtual method’void java.io.FileinputStream.close()’ on a null object reference”

my blocks are


What will be the reason and how to tackle it ?

[Seller_Newbie]

Is anyone used this extension ? if yes, then please help me to find the solution

[dora_paz (Dora)]

Maybe the developer @juananton1991 can help you

[Still-learning (1-2-3-4...)]

https://groups.google.com/g/mitappinventortest/c/7-zmkoNA47E

If possible pls read this

[Seller_Newbie]

Read it, But did not find any solution yet. In my case, the file is getting saved in my ASD path. that part is okay. but when i to retrieve it, it just says that error

[Boban (Boban Stojmenovic)]

Try this TinyDBBackup.aia (42.7 KB)

FYI, It contains another extension in it

[Still-learning (1-2-3-4...)]

@Seller_Newbie

just says that error

Your android version

[Seller_Newbie]

I am using ANDROID 10

[Still-learning (1-2-3-4...)]

@Seller_Newbie

ANDROID 10

Make sure you are able to access the internal asset folder

[Seller_Newbie]

Thank you. Its is working