select single value in variable is lost in case of idle timeout
I have come across a scenario where in after user selects some value from select single while filling the form and doesn't fill other fields or leaves the screen idle for few minutes (more than 2 minutes) and then after sometime user fills other fields then we are noticing that the value holding the selected item in select single component is becoming 0 for number and null in case of string.
Please help how to overcome this issue. Is this possible or valid issue ?
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