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🐛 Bug Report fast-ref
🟡 Under Review

Parameter Wire Error Symptom

judasnm 2026-03-05

Hello.
When loading with Fast-Ref, a parameter wiring that contains a fairly complex expression fails.
The connection arrives broken together with an error message.

The expression that failed is as follows:
dis = distance $ABN_calf_L $P_knee_L
        if (Local_Euler_Z < (-1.57)) then -dis + (Local_Euler_Z+1.57)*1.2 else -dis

XminV = degToRad $LookAtTarget.modifiers[#LookAt_Info].att_limit.X_min
 XmaxV = degToRad $LookAtTarget.modifiers[#LookAt_Info].att_limit.X_max
 amax ( amin XmaxV Local_Euler_X ) XminV

Could you please take a look?
Thank you.

img_001.jpg

img_002.jpg

ADMIN Admin Reply

Hello — sorry for the delayed reply.

We want to understand the issue precisely. If possible, please share the original 3ds Max file with sensitive data (models, etc.) removed.
- Email: contact@otakusolutions.com

Also, board notification settings caused the delay — thank you for your patience. Those settings are fixed now, so future feedback should get faster responses.

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