Map Check message log gets spammed with External Reference warnings when a project is converted to 4.9 from a previous engine version. These warnings don't seem to actually do anything to projects or performance but they are spamming the logs.
1. Create a project in 4.8 (third person blueprint)
2. Open 4.9 Editor
3. Convert project from 4.8 to 4.9
4. Open Window>Developer Tools>Message Log> Map Check
Results:
Numerous warnings of externally referenced content.
Expected:
No external reference errors.
There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-20612 in the post.
| 0 |
| Component | UE - Foundation - Core - Cooker |
|---|---|
| Affects Versions | 4.9 |
| Target Fix | 4.12 |
| Fix Commit | 2899419 |
|---|---|
| Main Commit | 2936662 |
| Created | Sep 1, 2015 |
|---|---|
| Resolved | Mar 30, 2016 |
| Updated | Sep 29, 2017 |