I have a message app. But in login and register screen when i write nothing and push the button, it writes “Runtime Error: Given String is empty or null”. I don’t want it. I tried diffrent solutions but nothing has changed. Do you help me? It is my app link removed my mod
Welcome to the community , in order to get help please provide your blocks and not a link to your apk. Also see
Show your blocks
Sorry. I know only English. I think you enabled firebase authendication. So without completing this process you cannot go to the next screen.
My app is working but the problem in entry script. When i write entry field app stops the work
If your blocks are in eng I can try to help but I am unable to read your language
Hello! As I can see, you’ve used Firebase to create a register and login system. You need to check if the required fields are not empty, before executing
Create Account and
Login. Your problem will be solved.
I tried but it didn’t solve
Thank you i trying
You did not! This should solve the issue.
İ am not trying beacause the build server is full:(
I didn’t take not and is empty block:)