fix improperly formatted exceptions in grover.
fix improperly formatted exceptions in grover.

ChristinaZografou/sympy,sahmed95/sympy,ahhda/sympy,ahhda/sympy,jaimahajan1997/sympy,sunny94/temp,kmacinnis/sympy,shikil/sympy,VaibhavAgarwalVA/sympy,MechCoder/sympy,Sumith1896/sympy,skirpichev/omg,AunShiLord/sympy,Shaswat27/sympy,atreyv/sympy,rahuldan/sympy,wanglongqi/sympy,ga7g08/sympy,toolforger/sympy,farhaanbukhsh/sympy,farhaanbukhsh/sympy,rahuldan/sympy,grevutiu-gabriel/sympy,chaffra/sympy,dqnykamp/sympy,madan96/sympy,sampadsaha5/sympy,dqnykamp/sympy,pandeyadarsh/sympy,iamutkarshtiwari/sympy,wyom/sympy,cswiercz/sympy,maniteja123/sympy,Shaswat27/sympy,hargup/sympy,liangjiaxing/sympy,mafiya69/sympy,Arafatk/sympy,skidzo/sympy,abloomston/sympy,maniteja123/sympy,madan96/sympy,atreyv/sympy,kevalds51/sympy,kmacinnis/sympy,farhaanbukhsh/sympy,Sumith1896/sympy,skidzo/sympy,kumarkrishna/sympy,lidavidm/sympy,saurabhjn76/sympy,AkademieOlympia/sympy,oliverlee/sympy,shipci/sympy,Designist/sympy,emon10005/sympy,hargup/sympy,cccfran/sympy,diofant/diofant,saurabhjn76/sympy,jerli/sympy,meghana1995/sympy,abhiii5459/sympy,jamesblunt/sympy,Vishluck/sympy,cccfran/sympy,jaimahajan1997/sympy,AunShiLord/sympy,shikil/sympy,wanglongqi/sympy,kumarkrishna/sympy,dqnykamp/sympy,yashsharan/sympy,liangjiaxing/sympy,AkademieOlympia/sympy,aktech/sympy,ChristinaZografou/sympy,Designist/sympy,garvitr/sympy,iamutkarshtiwari/sympy,vipulroxx/sympy,wanglongqi/sympy,ga7g08/sympy,VaibhavAgarwalVA/sympy,ahhda/sympy,atreyv/sympy,jerli/sympy,sahilshekhawat/sympy,Davidjohnwilson/sympy,kevalds51/sympy,Mitchkoens/sympy,beni55/sympy,Designist/sympy,toolforger/sympy,sampadsaha5/sympy,kaushik94/sympy,jamesblunt/sympy,MechCoder/sympy,ga7g08/sympy,oliverlee/sympy,pandeyadarsh/sympy,garvitr/sympy,Gadal/sympy,liangjiaxing/sympy,sahmed95/sympy,cswiercz/sympy,jbbskinny/sympy,beni55/sympy,bukzor/sympy,Gadal/sympy,toolforger/sympy,kaichogami/sympy,yukoba/sympy,Vishluck/sympy,rahuldan/sympy,vipulroxx/sympy,pbrady/sympy,hrashk/sympy,emon10005/sympy,jbbskinny/sympy,jerli/sympy,grevutiu-gabriel/sympy,kaichogami/sympy,asm666/sympy,lidavidm/sympy,debugger22/sympy,aktech/sympy,lidavidm/sympy,moble/sympy,atsao72/sympy,sunny94/temp,Arafatk/sympy,atsao72/sympy,sahilshekhawat/sympy,mcdaniel67/sympy,Vishluck/sympy,jamesblunt/sympy,mcdaniel67/sympy,Shaswat27/sympy,beni55/sympy,shipci/sympy,sahmed95/sympy,Curious72/sympy,meghana1995/sympy,MridulS/sympy,Titan-C/sympy,Curious72/sympy,drufat/sympy,yukoba/sympy,Davidjohnwilson/sympy,amitjamadagni/sympy,atsao72/sympy,souravsingh/sympy,maniteja123/sympy,madan96/sympy,lindsayad/sympy,sahilshekhawat/sympy,VaibhavAgarwalVA/sympy,pandeyadarsh/sympy,emon10005/sympy,postvakje/sympy,debugger22/sympy,abloomston/sympy,asm666/sympy,shipci/sympy,garvitr/sympy,postvakje/sympy,wyom/sympy,Mitchkoens/sympy,AkademieOlympia/sympy,shikil/sympy,abloomston/sympy,postvakje/sympy,moble/sympy,grevutiu-gabriel/sympy,bukzor/sympy,Mitchkoens/sympy,MechCoder/sympy,yashsharan/sympy,Titan-C/sympy,jaimahajan1997/sympy,hrashk/sympy,oliverlee/sympy,chaffra/sympy,mafiya69/sympy,drufat/sympy,pbrady/sympy,abhiii5459/sympy,abhiii5459/sympy,sampadsaha5/sympy,meghana1995/sympy,kevalds51/sympy,souravsingh/sympy,kaushik94/sympy,kaichogami/sympy,moble/sympy,Sumith1896/sympy,yukoba/sympy,kumarkrishna/sympy,yashsharan/sympy,MridulS/sympy,saurabhjn76/sympy,chaffra/sympy,souravsingh/sympy,ChristinaZografou/sympy,drufat/sympy,Titan-C/sympy,AunShiLord/sympy,sunny94/temp,cswiercz/sympy,debugger22/sympy,hrashk/sympy,kaushik94/sympy,pbrady/sympy,mcdaniel67/sympy,asm666/sympy,hargup/sympy,lindsayad/sympy,vipulroxx/sympy,bukzor/sympy,skidzo/sympy,wyom/sympy,Davidjohnwilson/sympy,Gadal/sympy,amitjamadagni/sympy,MridulS/sympy,kmacinnis/sympy,Arafatk/sympy,lindsayad/sympy,cccfran/sympy,Curious72/sympy,iamutkarshtiwari/sympy,aktech/sympy,mafiya69/sympy,jbbskinny/sympy