Dmytro Strumilenko

Seems like the author moved their blog to https://dineshgowda.com/

Could you please try this:

also maybe this variant: sorry, i can check it later - have no time at all :(

Could you please provide more details. What are you inserting inside `table_for` block? I can't reproduce with a simple example: ``` ruby = table_for @planes do - columns :id, :key,...

could you please provide extended backtrace