---
title: "mxAutodownloader Release Notes"
canonical: "https://servicedesk.maxgeo.com/space/DS/2033123336/mxAutodownloader%20Release%20Notes"
format: markdown
---
<details>
<summary>March 2026</summary>

### **mxAutodownloader Version 1.3.1.5 - Cloud only**

This release addresses two key issues to improve reliability and data integrity:

| **#** | **Description** | **Resolution** |
| --- | --- | --- |
| 1 | Intermittent *“Object reference not set to an instance of an object”* errors occurred during execution. | Fixed null‑reference handling and improved stability to prevent this error from occurring. |
| 2 | Errors were not consistently captured in Serilog when SeqLog was enabled in the **WebShedAdmin** database. | Added enhanced error logging integration with Serilog to ensure all exceptions are captured when SeqLog is enabled. |

> 📝 SeqLog must be enabled to allow more efficient investigation of any future MxAutoDownload errors.
</details>

<details>
<summary>December 2025</summary>

### **mxAutodownloader Version 1.3.1.4**

This release addresses two key issues to improve reliability and data integrity:

| **#** | **Description** | **Resolution** |
| --- | --- | --- |
| 1 | Weekly notifications were scheduled but sometimes failed after the first successful run. | Improved subscription handling logic to prevent null reference errors, ensuring consistent delivery of scheduled notifications. |
| 2 | CSV downloads were corrupted when special characters were present in column names or data, causing misaligned columns. | Enhanced CSV generation process to properly handle special characters, ensuring correct column alignment and reliable data export. |
</details>