e38 m62tu engine stalling engine roughness inpa

hi there

I need your help
i have an e38 m62tu in the engine roughness menu i getslightly rough all cylinders
errors in inpa will post somepics as well of the live datas
another thing is that with inpAlft 1 plus for both banks which means slightly lean checked replaced all vacuums
with a different scanner hardware notinpa i get lft bank1 minus 14 rich and bank 2 plus 4 lean i think i should trustinpa
please let me know your thoughts
also when hot and in drive idling on the redlights engine stalling

e38 m62tu engine stalling engine roughness inpa