RuntimeError('There was an error in the TPOT optimization process.') #5
Description
Hi everyone,
I'm trying to run the test pipeline using Nextflow version nextflow/25.04.3 and Singularity 3.8.5 version instead of Docker . When I launch the command, I get the following error:
raise RuntimeError('There was an error in the TPOT optimization process.') RuntimeError: There was an error in the TPOT optimization process. This could be because the data was not formatted properly (e.g., NaN values became a third class), or because data for a regression problem was provided to the TPOTClassifier object. Please make sure you passed the data to TPOT correctly.
According to the documentation, this might be caused by an issue in the training matrix, which contains both positive (1.0) and negative (-1.0) values in the second-to-last column. However, I'm don't know how to fix this.
Could anyone please help me understand how to solve this issue?
Thank you in advance!
Best regards,
Jessica