Implemented error handling for more than 26 variables
Implemented error handling for more than 26 variables

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