removeFilter NPE - https://github.com/MyRobotLab/myrobotlab/issues/138
removeFilter NPE - https://github.com/MyRobotLab/myrobotlab/issues/138
MyRobotLab/myrobotlab,MyRobotLab/myrobotlab,MyRobotLab/myrobotlab,MyRobotLab/myrobotlab,MyRobotLab/myrobotlab,MyRobotLab/myrobotlab,MyRobotLab/myrobotlab