Problems using flame with a txt document

[franjagra]

Hi!
I try to use the flame with a txt document.
In this txt I have the information about the camera position , the time and the image. I subscribe all the information to the flame.
When I run the program I get this error message.

FLAME_ASSERT failed: fcmp->id != curr_pf_->id in function bool flame::Flame::update(double, uint32_t, const SE3f&, const Image1b&, bool, const Image1f&) at /home/vigus/flame_ws/src/flame/src/flame/flame.cc: 211
Stacktrace:
/usr/local/lib/libflame.so : flame::Flame::update(double, unsigned int, Sophus::SE3Group<float, 0> const&, cv::Mat_ const&, bool, cv::Mat_ const&)+0x8ea
./flame_tester : main()+0x760
/lib/x86_64-linux-gnu/libc.so.6 : __libc_start_main()+0xf0
./flame_tester : _start()+0x29