only one Cell Value NOT updating

[newUserletsc]

Hi
I have a html form with about 60 calculations , 7 inputs , multiple dependencies between cells.
All the calculations were perfect , but one cell is not getting updated on change of parent dependency.
On initial page load, it has correct value, but on change of input, this one cell's value is not getting updated.
while debugging noticed in calx console logs that this cell is not being called as dependent.
how is it that it was calculated initially, but will not change on further change.
The cells with similar formula different cell inputs change and update.
Any suggestions

[ikhsan017]

I think it is known bug, but happened randomly, I do experience this bug on simple and also complex calculation.

for now, to trick this bug, I use onAfterCalculate event, and run manual calculation on affected cell