"Invocation failed" error message


I am calling a stateful function of my contract and getting an error like: Error: Invocation failed: _b3V0X29mX2dhc0caXYY=. What does it mean? Does Aeternity or forgae have any logs or debugging tools.

P.S. I am getting such error in my JavaScript tests when running forge tests on ae_devnet.


Hey @alexey

This is a base64 encoded message. This one means “out of gas”.

All the best,


Hi @MartinG, thank you.
Could you advise if there is some tool for Aeternity Dev Nodes, which can help to trace all transactions?