Dear Sir,

I used your "Convert Format" from gff file of NCBI.
but I encounter the following message.
What can I do?

Best regards,
Chang-Hyuk Yoo.
Traceback (most recent call last): File "/home/galaxy/shed_tools/toolshed.g2.bx.psu.edu/repos/vipints/fml_gff3togtf/5c6f33e20fcc/fml_gff3togtf/gff_to_gtf.py", line 76, in <module> printGTF(Transcriptdb) File "/home/galaxy/shed_tools/toolshed.g2.