Can't run a web app in the IDE if it's set to 64 bit

A web app is always crashing if trying to run in the IDE with fault in XojoConsoleFramework64.dll.

Creating a blank new webapp and running it works, 64 and 32 bit.
If the app is built, it runs fine.
Change the Windows architecture to 32 bit, it runs in IDE.

Windows 7 64 bit, Xojo 2021r2.1

Problem signature:
Problem Event Name: APPCRASH
Application Name: Debuglauncher.exe
Application Version: 1.0.0.383
Application Timestamp: 00000000
Fault Module Name: XojoConsoleFramework64.dll
Fault Module Version: 21.2.0.53865
Fault Module Timestamp: 610cb147
Exception Code: c0000005
Exception Offset: 00000000000c36aa
OS Version: 6.1.7601.2.1.0.256.4
Locale ID: 2057
Additional Information 1: 489c
Additional Information 2: 489c947362d4b2efaa45c8ef55d91779
Additional Information 3: d9db
Additional Information 4: d9db803156fd926c7a3a8de70b0e29e6

Windows 7 64 bit, Xojo 2021r2.1

Are you sure you don’t need to update your system?
Try it with the builds → windows → inspector gear and turn on “Include runtime dll’s”

You’re right, it runs when I do that. Thanks!