use custom message for internal communication instead of TypeError
use custom message for internal communication instead of TypeError

yahman72/robotframework,kyle1986/robortframe,xiaokeng/robotframework,dkentw/robotframework,kurtdawg24/robotframework,yonglehou/robotframework,joongh/robotframework,jaloren/robotframework,suvarnaraju/robotframework,SivagnanamCiena/robotframework,eric-stanley/robotframework,jaloren/robotframework,kyle1986/robortframe,SivagnanamCiena/robotframework,stasiek/robotframework,fingeronthebutton/robotframework,stasiek/robotframework,wojciechtanski/robotframework,snyderr/robotframework,snyderr/robotframework,userzimmermann/robotframework,JackNokia/robotframework,rwarren14/robotframework,synsun/robotframework,kyle1986/robortframe,synsun/robotframework,edbrannin/robotframework,moto-timo/robotframework,edbrannin/robotframework,moto-timo/robotframework,dkentw/robotframework,HelioGuilherme66/robotframework,dkentw/robotframework,userzimmermann/robotframework,SivagnanamCiena/robotframework,Colorfulstan/robotframework,rwarren14/robotframework,ashishdeshpande/robotframework,edbrannin/robotframework,dkentw/robotframework,kurtdawg24/robotframework,SivagnanamCiena/robotframework,yahman72/robotframework,ChrisHirsch/robotframework,kyle1986/robortframe,nmrao/robotframework,jorik041/robotframework,robotframework/robotframework,nmrao/robotframework,stasiek/robotframework,un33k/robotframework,Colorfulstan/robotframework,Colorfulstan/robotframework,dkentw/robotframework,xiaokeng/robotframework,rwarren14/robotframework,JackNokia/robotframework,yonglehou/robotframework,synsun/robotframework,stasiek/robotframework,alexandrul-ci/robotframework,yahman72/robotframework,eric-stanley/robotframework,alexandrul-ci/robotframework,nmrao/robotframework,yahman72/robotframework,fingeronthebutton/robotframework,xiaokeng/robotframework,JackNokia/robotframework,jorik041/robotframework,joongh/robotframework,userzimmermann/robotframework,wojciechtanski/robotframework,snyderr/robotframework,userzimmermann/robotframework,Colorfulstan/robotframework,jaloren/robotframework,robotframework/robotframework,ashishdeshpande/robotframework,yonglehou/robotframework,eric-stanley/robotframework,jorik041/robotframework,kurtdawg24/robotframework,yahman72/robotframework,fingeronthebutton/robotframework,yonglehou/robotframework,joongh/robotframework,alexandrul-ci/robotframework,snyderr/robotframework,jorik041/robotframework,un33k/robotframework,alexandrul-ci/robotframework,ChrisHirsch/robotframework,ChrisHirsch/robotframework,JackNokia/robotframework,jaloren/robotframework,wojciechtanski/robotframework,robotframework/robotframework,HelioGuilherme66/robotframework,stasiek/robotframework,rwarren14/robotframework,suvarnaraju/robotframework,alexandrul-ci/robotframework,kurtdawg24/robotframework,HelioGuilherme66/robotframework,wojciechtanski/robotframework,ashishdeshpande/robotframework,nmrao/robotframework,ChrisHirsch/robotframework,suvarnaraju/robotframework,xiaokeng/robotframework,eric-stanley/robotframework,moto-timo/robotframework,Colorfulstan/robotframework,kyle1986/robortframe,synsun/robotframework,snyderr/robotframework,userzimmermann/robotframework,yonglehou/robotframework,joongh/robotframework,un33k/robotframework,suvarnaraju/robotframework,JackNokia/robotframework,xiaokeng/robotframework,jaloren/robotframework,jorik041/robotframework,fingeronthebutton/robotframework,ashishdeshpande/robotframework,un33k/robotframework,rwarren14/robotframework,kurtdawg24/robotframework,nmrao/robotframework,edbrannin/robotframework,wojciechtanski/robotframework,ChrisHirsch/robotframework,un33k/robotframework,fingeronthebutton/robotframework,synsun/robotframework,moto-timo/robotframework,moto-timo/robotframework,suvarnaraju/robotframework,SivagnanamCiena/robotframework,joongh/robotframework,ashishdeshpande/robotframework,edbrannin/robotframework