syntax error in DiagrammeR

[fary]

hello everybody
i am trying to learn diagrammerR but I get a strange error!
Error: syntax error in line 5 near '='
how can I solve it?

[williaml]

Can you post the code an not the screenshot?

[fary]

library(DiagrammeR)
grViz("
digraph boxes_and_circles{
node [shape = circle]
A; B; C; D; E; F
node = [shape = box]
1; 2; 3; 4; 5; 6; 7; 8
A->1; B->2; B->3; B->4; C->A;
1->D; E->A; 2->4; 1->5; 1->F;
E->6; 4->6; 5->7; 6->7;3->8;
graph [nodesep = 0.1]
}")

[williaml]

@fary

node = [shape = box]

Change this to:

node [shape = box]

That is line 5 of the grViz() given it starts on line 2.

[fary]

yes, thanks.
What a stupid mistake!