Question / Help Updated OBS and My Streams Goes From 0KBPS Back To Normal Consistently.

i recently updated to the recent OBS studio, since then i have done my first stream and i was unable to stream due to my stream going from 0kbps back to my normal set 2900kbps. It kept doing this over and over again to where i had to end the stream three times. Im not quite tech savvy so i personally do not know my specs of my computer. But before this i was streaming perfectly fine for over three months. I have the crash log if anyone can assist or give me any tips, if needed i will find out the exact specs of my computer. Thank you and hopefully i can resolve this issue!