Hi,

I tried to use jog control on a hardware UR5 with ur_modern_driver however i got the following warnings and errors when I try to use jog to frame control interface on Rviz :

[ WARN] [1546929106.961784052]: Trajectory's first point should be the current position, with time_from_start set to 0.0 - Inserting point in malformed trajectory
[ INFO] [1546929107.059234972]: on_goal
[ WARN] [1546929107.059318988]: Received new goal while still executing previous trajectory. Canceling previous trajectory
[ERROR] [1546929107.309748882]: Goal start doesn't match current pose
[ INFO] [1546929107.309875477]: on_goal
[ERROR] [1546929107.309951322]: Goal start doesn't match current pose

Is this issue related to this