---
title: "MetaTrader 5 platform build 4755: General improvements - Release Notes"
description: "This update fixes an error in the calculation of triple swaps in the strategy tester, which occurred under certain combinations of... - Release Notes"
image: "https://www.metatrader5.com/c/17/1/build-4755-traders.png"
url: "https://www.metatrader5.com/en/releasenotes/terminal/2380"
---

# MetaTrader 5 platform build 4755: General improvements

## This update fixes an error in the calculation of triple swaps in the strategy tester, which occurred under certain combinations of testing conditions. Additionally, a number of minor enhancements and fixes have been implemented to further improve the platform stability

13 December 2024

This update fixes an error in the calculation of triple swaps in the [strategy tester](https://www.mql5.com/en/articles/239), which occurred under certain combinations of testing conditions. Additionally, a number of minor enhancements and fixes have been implemented to further improve the platform stability.

**Earlier publications:**

- [MetaTrader 5 Platform Build 4730: Extended OpenBLAS support and general performance optimization](https://www.metatrader5.com/en/releasenotes/terminal/2378)
- [MetaTrader 5 build 4620: MQL5 bug fixes and new OpenBLAS methods](https://www.metatrader5.com/en/releasenotes/terminal/2371)
- [MetaTrader 5 Platform build 4585: Performance improvements](https://www.metatrader5.com/en/releasenotes/terminal/2369)
- [MetaTrader 5 build 4570: Enhancements to the Web version and OpenBLAS integration in MQL5](https://www.metatrader5.com/en/releasenotes/terminal/2368)
- [MetaTrader 5 Platform build 4410: Performance improvements](https://www.metatrader5.com/en/releasenotes/terminal/2359)