MT5 · Runtime errors
MT5 4007 · Not enough memory for the relocation of an array, or an attempt to change the size of a static array | YI GOLD
ERR_ARRAY_RESIZE_ERROR
Official meaning
Not enough memory for the relocation of an array, or an attempt to change the size of a static array
Possible causes · YI GOLD suggestions
Array size, index, type or series orientation violates function requirements.
Troubleshooting · YI GOLD suggestions
Check length, bounds, dynamic-array declarations and ArraySetAsSeries. Validate returned element counts before access.