For me it’s been happening since 2-3 years…
That’s Nov 2023, earlier the issue manifested over 3-4 hours but lately it’s a differnt case. And after spending a Lakh on new hardware I expect everything to be fluid, which is not the case. Tradingview charts never have a problem plotting the chart even after some network lags but Kite charts struggles all the the time like lost candles, dashes etc on different tabs (I have disabled efficiency mode, memory saving on inactive tabs etc on chrome)
The issue is with Zerodha’s kite coding, how it’s handles cache memory etc. Because restarting the browser solves the issue and earlier I used RAMcahe or some software to clear the cache memory which solved the issue but it was no differnt than just closing the tabs and reopening them again (close the tabs on one screen and reopen them again, repeat for the other screen, save’s the trouble to log in again).