Path must not be empty

[ELDORADO]

I used packageutils in my project and build my apk than show run time error (path must not be empty) How to solve this problem.

[I_Am_The_Bong]

Check your Blocks Properly

[ELDORADO]

Bro, I have not use path components but showing error, I only use is package installed component.

[ELDORADO]

Error screenshot

Block Screenshot

[I_Am_The_Bong]

What are the values of Global Package1, Global Package2, and Global Package …?

[ELDORADO]

Global Package value is apps package name which installed in my phone.

[ELDORADO]

May be,I check it because i used more global package name.

[oseamiya]

@I_Am_The_Bong

But you can not use logic like package installed package name = true.

Why we can’t use like this
I think IsPackageInstalled should return either true or false, if it doesn’t find the app package should return false…

@ELDORADO
show all the blocks…

[I_Am_The_Bong]

Sorry, Dear, I was confused about the logic. @ELDORADO Do What @im_neodeveloper Have Said.

[ELDORADO]

Bro, You were right, l levied some package empty. Now solved this problem, Thanks you so much guys. All of you such a great person.

[ELDORADO]

You’re right, we can use this logic to check (Is package installed means app is install or not).

[ELDORADO]

Bro, You can also try it, this logic is workable.

[I_Am_The_Bong]

@im_neodeveloper

the main reason is ur global package 1 or package 2 is empty

@ELDORADO Mark this as Solution

[oseamiya]

Also, @ELDORADO

if(isPackageInstall()  == true)

is not a good practice… Since, isPackageInstall always return boolean either true or false , you don’t have to compare with true . ie, you can do like ,

if(isPackageInstall())

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[ELDORADO]

Yes, you’re absolutely right​ but I used that because this logic to ping my mind to understand the result of that’s block when I will see suddenly in future.