I newly installed Julia 1.6. The plot function in StatsPlots or Plots packages return this message (the function worked perfectly in Julia 1.5.3) connect No error GKS can't connect to GKS socket application
GKS Open failed in routine OPEN_WS
GKS GKS not in proper state. GKS must be either in the state WSOP or WSAC in routine ACTIVATE_WS
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine FILLAREA
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine FILLAREA
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine TEXT
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYLINE
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS: GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
GKS GKS not in proper state. GKS must be either in the state WSAC or SGOP in routine POLYMARKER
I do not understand the meaning of this message and what I can do
Thanks for any contribution