Spindle problem with Candle

[Jerry000a1]

I have a Sain Smart 3020 Pro V2 CNC machine
and after updating to a bigger spindle,
and when connecting to Candle,
it shows error message in terms of spindle
(because unlike before, right now I only can manually control the spindle speed myself by using the physical dial instead of controlling it from software).
How do I handle this spindle error message?
Thank you.

[mar0x]

Hello,
To help you handle the error message it would be nice to know:

• Candle version
• Firmware version
• OS version
• Error message (out of curiosity)
• Steps to reproduce
• Spindle model