Not an internet connection issue and tested speeds.
I have tried to figure out the issue and found continuous call paused state did change. Buffer progress goes 0.9 and after the start with again buffer Progress 0.
If kill the app and open the same video then that video, not an issue. This issue occurs randomly.
PlayerView pausedReason waitingKeepUp playProgress: 0.33890865789099006 bufferProgress:0.22409982008568582
PlayerView pausedReason waitingKeepUp playProgress: 0.3794132463531757 bufferProgress:0.22409982008568582
PlayerView pausedReason waitingKeepUp playProgress: 0.4181798884272383 bufferProgress:0.22409982008568582
PlayerView pausedReason waitingKeepUp playProgress: 0.45868613365433153 bufferProgress:0.22409982008568582
PlayerView pausedReason waitingKeepUp playProgress: 0.4979489768182348 bufferProgress:0.22409982008568582
PlayerView pausedReason waitingKeepUp playProgress: 0.5367147905098435 bufferProgress:0.22409982008568582
PlayerView pausedReason waitingKeepUp playProgress: 0.5767231778821885 bufferProgress:0.22409982008568582
PlayerView pausedReason waitingKeepUp playProgress: 0.5918817484047166 bufferProgress:0.5966052498738011
PlayerView pausedReason waitingKeepUp playProgress: 0.6318917925419693 bufferProgress:0.6368626956082787
PlayerView pausedReason waitingKeepUp playProgress: 0.6718993515318604 bufferProgress:0.6718993515318604
PlayerView pausedReason waitingKeepUp playProgress: 0.7106651652234691 bufferProgress:0.6718993515318604
PlayerView pausedReason waitingKeepUp playProgress: 0.7499288367698262 bufferProgress:0.6718993515318604
PlayerView pausedReason waitingKeepUp playProgress: 0.7904350819969195 bufferProgress:0.6718993515318604
PlayerView pausedReason waitingKeepUp playProgress: 0.829696268395915 bufferProgress:0.7904370364617715
PlayerView pausedReason waitingKeepUp playProgress: 0.8689607683247259 bufferProgress:0.7904370364617715
PlayerView pausedReason waitingKeepUp playProgress: 0.9082227831061753 bufferProgress:0.8689618685201724
PlayerView pausedReason waitingKeepUp playProgress: 0.9474864546525325 bufferProgress:0.9082242845493729
PlayerView pausedReason waitingKeepUp playProgress: 0.9879935282620796 bufferProgress:0.9474867005785734
PlayerView pausedReason waitingKeepUp playProgress: 0.18453296056122914 bufferProgress:0.1888711994719062
PlayerView pausedReason waitingKeepUp playProgress: 0.22379580372513236 bufferProgress:0.18950219391915507
PlayerView pausedReason waitingKeepUp playProgress: 0.26305947527148943 bufferProgress:0.18950219391915507
PlayerView pausedReason waitingKeepUp playProgress: 0.301826117345552 bufferProgress:0.18950219391915507
PlayerView pausedReason waitingKeepUp playProgress: 0.34233070580773767 bufferProgress:0.18950219391915507
PlayerView pausedReason waitingKeepUp playProgress: 0.3815943773540947 bufferProgress:0.18950219391915507
PlayerView pausedReason waitingKeepUp playProgress: 0.42085722051799795 bufferProgress:0.38159631887547085
PlayerView pausedReason waitingKeepUp playProgress: 0.46012089206435497 bufferProgress:0.4208587349046713
PlayerView pausedReason waitingKeepUp playProgress: 0.49938373522825824 bufferProgress:0.46012115093387185
PlayerView pausedReason waitingKeepUp playProgress: 0.5386465783921615 bufferProgress:0.46012115093387185
PlayerView pausedReason waitingKeepUp playProgress: 0.5779094215560647 bufferProgress:0.46012115093387185
PlayerView pausedReason waitingKeepUp playProgress: 0.5935658499333412 bufferProgress:0.5977895779132529
PlayerView pausedReason waitingKeepUp playProgress: 0.632330835242496 bufferProgress:0.6372995379179125
PlayerView pausedReason waitingKeepUp playProgress: 0.6715945067888531 bufferProgress:0.6715965130276085
PlayerView pausedReason waitingKeepUp playProgress: 0.7120990952510386 bufferProgress:0.7121015027375451
PlayerView pausedReason waitingKeepUp playProgress: 0.7513635951798497 bufferProgress:0.7513635951798497
PlayerView pausedReason waitingKeepUp playProgress: 0.7889878978500887 bufferProgress:0.7936114239490546
PlayerView pausedReason waitingKeepUp playProgress: 0.8215408431380163 bufferProgress:0.8607104027088106
PlayerView pausedReason waitingKeepUp playProgress: 0.8570767936421647 bufferProgress:0.9178687919729741
PlayerView pausedReason waitingKeepUp playProgress: 0.9281470378855539 bufferProgress:0.9327796761418088
I hope this information will help you fix this issue ASAP.