Prediction Error

[ltf1001]

Hello, thanks for sharing this project. This project is perfect, but there is an error when I implement it. When I use the command: roslaunch dual_chaser zed_online.launch is_bag:=true.
Error occurred: [ERROR] [1728465743.230241910, 1624257008.455315110]: TargetManager: prediction not available. Ensure all targets received pose from tf [ERROR] [1728465743.230285181, 1624257008.455315110]: Wra pper: prediction failed [ERROR] [1728465743.230324487, 1624257008.455315110]: Wrapper: planning failed. will trigger new.. [ INFO] [1728465743.271714760, 1624257008.495981170]: TargetManager: prediction too old 1624257008.495981. need new prediction. [ INFO] [1728465743.271788073, 1624257008.495981170]: Wrapper: trigger planning [ERROR] [1728465743.271854797, 1624257008.495 981170]: TargetManager: prediction not available. Ensure all targets received pose from tf [ERROR] [1728465743.271910237, 1624257008.495981170]: Wrapper: prediction failed [ERROR] [1728465743.272060441, 1624257008.495981170]: Wrapper: planning failed. will trigger new.
How should I solve this error? I hope you can help me solve it in your busy schedule. Thank you very much!

[ltf1001]

I have solved this issue, thank you very much for sharing.