Bug: task created in iOS app sometimes appears as blank on web until opened

i don't know yet how to reliably reproduce this bug. quite a few times in the web view, i have seen a blank task - as in it has a blank radio button, but the task name and all the attributes are blank. when i click on the (blank) task name, the task opens and then after a moment, the details fill in and all is well again. i believe these tasks are ones that i've created on the iOS app. if i figure out how to recreate this error consistently, i will add that info