MT5 · Runtime errors
MT5 5706 · Matrix/vector contains non-numbers (Nan/Inf) | YI GOLD
ERR_MATRIX_CONTAINS_NAN
Official meaning
Matrix/vector contains non-numbers (Nan/Inf)
Possible causes · YI GOLD suggestions
Determine the cause from the official meaning, the triggering function and terminal logs.
Troubleshooting · YI GOLD suggestions
Inspect terminal logs and the failing function return value. Check inputs, array bounds, resources, connectivity and required permissions against the official description.