search filter in UT keeps stopping resetting

filter in UT keeps stopping resetting, i go to do an SBC i open the filter, set it up, click search and get the next screen, but if i move to storage it clears everything i entered, If i leave it all blank and search and move to storage it opens, SOMETIMES.  i have 1 91 duplicate an 88 and a TOTW 87, then 84s down to 80 in storage, its almost full at 97.