How to fix this error
Look in your blocks and fix it, that’s all we can say.
Use vertical arrangement instead of using horizontal arrangements
You’re incorrect, an argument is missing in the block.
this is my blocks
OK maybe @msr79526, however, it normally shows a different error when a parameter class is unexpected.
You can’t set ID to ‘true’ - your local variable id is boolean type. You have to choose number for an id.
change container arrangement horizontal to vertical arrangement
I tried but still, the problem is not solved
thanks this is very helpful me