Game crashes when I am near other players

I was in a server with no mods (just a few client side ones I had, player health indicator, iris, Essential, Sodium, and Xaeros minimap ) and (this just started today at the time of posting this) whenever I come within 5-10 blocks of another player, my game crashes. I checked the crash report and it said 
– Entity being rendered –
Details:
    Entity Type: minecraft:player (net.minecraft.class_745)
    Entity ID: 11650
    Entity Name: smortcat
    Entity's Exact location: 55.55, 51.00, -158.20
    Entity's Block location: World: (55,51,-159), Section: (at 7,3,1 in 3,3,-10; chunk contains blocks 48,-64,-160 to 63,319,-145), Region: (0,-1; contains chunks 0,-32 to 31,-1, blocks 0,-64,-512 to 511,319,-1)
    Entity's Momentum: 0.00, -0.08, 0.00
    Entity's Passengers: []
    Entity's Vehicle: null

I included the full bug report in the attachment