[MS-Dial 4.20] Error in JointAligner, alignment file not found June 04, 2020, 12:38:22 AM HI,I tried to run peak-picking and alignment with MS-Dial version 4.20 for about 12 times (different datasets and modes), and I experience problems in half of them. I got an error message saying that "error in JointAligner" right before the process finished. then when I tried to select the alignment file to export the alignment results, I found an error message saying that "There is no peak information for peak alignment. please check your ion mode setting". The peak-picking seems successful, though. i tried to re-run the alignment process once again within that project, but i got the same error message "error in JointAligner".Has anyone experienced such problems before? and how do you solve it? Thank you.