How to reproduce:
1. Create a new Unity project
2. Go to Window -> Package Management -> Package Manager -> Unity Registry -> ECS -> Install
3. Go to Window -> Entities -> Journaling
4. Enter the Play Mode
5. In the "Journaling" window, start and stop the recording
6. Press the "Save" button and observe the Console

Expected results: No errors are thrown
Actual results: "InvalidOperationException" error is thrown

Reproducible with: 1.4.4, 6.5.0 (6000.0.64f1, 6000.4.0b5, 6000.5.0a5)
Not reproducible with: 1.4.3 (6000.0.64f1)

Reproducible on: macOS Tahoe 26 (M1)
Not reproducible on: No other environment tested

First lines of error:
InvalidOperationException: WriteEndArray can only called after WriteBeginArray or WriteValue.
Unity.Serialization.Json.JsonWriter+Unsafe.ValidateWriteEndArray () (at ./Library/PackageCache/com.unity.serialization@c463b52e88d7/Runtime/Unity.Serialization/Json/JsonWriter.cs:770)