InsufficientCoinBalance in command 1

sometimes i will get this error(here is a digest: DTGLuzwZJnUhVjfUVzX2dybeBmieK9hFgP9YRU7M3PBp)

why this error occur? my wallet has enough coins.

This puzzled me. I tried to increase the budget to 0.075 SUI, but it didn’t seem to solve the problem. There was no valuable information to tell me how to troubleshoot. I couldn’t trace where the error was reported, and I couldn’t know the specific cause.