fixed errorlog warning
fixed errorlog warning

muehlbauer/otrs,linearregression/otrs,balazj/otrs,PortgasDAce/otrs,xhoy/otrs,vlascoder/otrs,oiami/otrs,capeit-tto/otrs,mbeijen/otrs-1,balazj/otrs,oiami/otrs,oiami/otrs,mbeijen/otrs-1,linearregression/otrs,thorsteneckel/otrs,nilei/otrs,rudy500/otrs,crythias/otrs,s7design/otrs,moritz/otrs,oiami/otrs,brandonshults01/otrs,MBRG/otrs,moritz/otrs,nilei/otrs,rudy500/otrs,nilei/otrs,capeit-tto/otrs,moritz/otrs,s7design/otrs,muehlbauer/otrs,eliasp/otrs,oiami/otrs,noritnk/otrs,balazj/otrs,StCyr/otrs,balazj/otrs,muehlbauer/otrs,rudy500/otrs,rudy500/otrs,mburggraf/otrs,s7design/otrs,crythias/otrs,mburggraf/otrs,s7design/otrs,eliasp/otrs,mburggraf/otrs,vlascoder/otrs,eliasp/otrs,xhoy/otrs,mbeijen/otrs-1,brandonshults01/otrs,StCyr/otrs,thorsteneckel/otrs,linearregression/otrs,mburggraf/otrs,vlascoder/otrs,noritnk/otrs,StCyr/otrs,thorsteneckel/otrs,PortgasDAce/otrs,MBRG/otrs,moritz/otrs,brandonshults01/otrs,xhoy/otrs,linearregression/otrs,brandonshults01/otrs,thorsteneckel/otrs,crythias/otrs,balazj/otrs,MBRG/otrs,nilei/otrs,linearregression/otrs,MBRG/otrs,StCyr/otrs,noritnk/otrs,xhoy/otrs,muehlbauer/otrs,thorsteneckel/otrs,eliasp/otrs,s7design/otrs,crythias/otrs,brandonshults01/otrs,capeit-tto/otrs,nilei/otrs,crythias/otrs,rudy500/otrs,PortgasDAce/otrs,mburggraf/otrs,xhoy/otrs,eliasp/otrs,moritz/otrs,muehlbauer/otrs,MBRG/otrs,PortgasDAce/otrs,PortgasDAce/otrs,StCyr/otrs