catkin_make error

[chenwanr]

/home/chen/catkin_ws/src/CamVox/isee-preprocessing/src/isee_synchronize.cpp:39:8: error: ‘isee_synchronize’ was not declared in this scope
vector<isee_synchronize::GPS> rtk_datas;
^
/home/chen/catkin_ws/src/CamVox/isee-preprocessing/src/isee_synchronize.cpp:39:29: error: template argument 1 is invalid
vector<isee_synchronize::GPS> rtk_datas;
^
/home/chen/catkin_ws/src/CamVox/isee-preprocessing/src/isee_synchronize.cpp:39:29: error: template argument 2 is invalid
/home/chen/catkin_ws/src/CamVox/isee-preprocessing/src/isee_synchronize.cpp:75:23: error: ‘to_time’ declared as an ‘inline’ variable
inline double to_time(isee_synchronize::GPS rtk_data) // sensor_msgs::NavSatFix
^
/home/chen/catkin_ws/src/CamVox/isee-preprocessing/src/isee_synchronize.cpp:75:23: error: ‘double to_time’ redeclared as different kind of symbol
/home/chen/catkin_ws/src/CamVox/isee-preprocessing/src/isee_synchronize.cpp:70:15: note: previous declaration ‘double to_time(nav_msgs::Odometry)’
inline double to_time(nav_msgs::Odometry imu_data)
^
/home/chen/catkin_ws/src/CamVox/isee-preprocessing/src/isee_synchronize.cpp:75:23: error: ‘isee_synchronize’ has not been declared
inline double to_time(isee_synchronize::GPS rtk_data) // sensor_msgs::NavSatFix
^
/home/chen/catkin_ws/src/CamVox/isee-preprocessing/src/isee_synchronize.cpp:81:19: error: ‘isee_synchronize’ does not name a type
void rtkCbk(const isee_synchronize::GPS::ConstPtr &msg)
^
/home/chen/catkin_ws/src/CamVox/isee-preprocessing/src/isee_synchronize.cpp:81:40: error: expected unqualified-id before ‘::’ token
void rtkCbk(const isee_synchronize::GPS::ConstPtr &msg)

[jzxycsjzy]

@chenwanr Hi, have you solved this issue?