Error in determining sequence boundaries

[linhong-bgi]

When trying this software, I encountered the following error.
The original sequence is as follows:

1. The end of the first sequence is brought forward.
2. Part of the remaining sequence is lost, and part is incorporated into the second sequence.
3. The second sequence's seq attribute contains a portion of the first sequence and the name of the second sequence.

[linhong-bgi]

my version is 2.2.0 #78

[lmdu]

Could you send me the fasta file or give me the download url

[linhong-bgi]

I don't currently have this file saved. I used AI to convert the image to text, you can try it.

>M34830.1 aaaaaaaaaaaaaaaaa
GCATGCATTTGCACACATTCGCGCGACCCTAAGCCCAAAAAACTGTGGTTTTCCAAG
CATACTCCTTTCCGATAACGCTTCGTTTATCGCTGGCAACCTTCCGGTTTCCTTTTG
AATGAGTGACAAAGTGTGACGAGCAGGCCGCAGCAGCGACCGTGGCCCAACCATGCA
GAAGGAAACACTAATGAGCGCGTCGCAGAAAGAAGGTAAGCTATCTACCGCTACCAT
TTCGGTTGATGGAAAATCCGCCGAAATGCCTGTGCTTTCAGGCACTCTGGGACCGGA
TGTTATCGACATCCGCAAACTTCCGGCGCAACTGGGCGTTTTCACGTTTGACCCAGG
TTACGGGGAAACAGCGGCCTGCAACAGCAAAATCACCTTTATTGATGGTGATAAAGG
CGTTCTGCTGCACCGTGGTTACCCTATTGCGCAGCTGGACGAAAATGCTTCCTACGA
AGAAGTTATTTATCTGCTTTTGAATGGCGAACTGCCCAACAAGGTGCAGTACGACAC
CTTCACCAACACCCTTACAAACCATACGCTGCTGCACGAGCAGATCCGTAACTTCTT
TAACGGCTTCCGGCGTGATGCCCACCCAATGGCCATTCTGTGTGGTACGGTTGGGGC
TTTGTCTGCCTTCTACCCAGATGCCAACGATATTGCCATTCCCGCCAATCGGGATCT
GGCCGCCATGCGGCTGATTGCCAAAATCCCAACCATTGCGGCATGGGCTTACAAATA
CACGCAGGGTGAAGCCTTTATCTACCCGCGGAATGATCTGAACTACGCAGAAAACTT
CCTGTCCATGATGTTCGCGCGCATGTCCGAACCTTACAAGGTCAACCCTGTTCTGGC
CCGCGCCATGAACCGGATTCTGATTCTGCATGCCGATCATGAGCAGAATGCCTCTAC
CTCCACCGTACGTCTGGCTGGTTCTACAGGGGCCAATCCGTTTGCCTGTATTGCTGC
GGGCATTGCCGCTCTGTGGGGACCTGCACATGGTGGCGCAAACGAAGCTGTGCTGAA
AATGCTGGCCCGTATTGGCAAGAAAGAAAATATTCCTGCCTTTATCGCACAGGTGAA
GGACAAGAACAGCGGCGTAAAGCTGATGGGCTTTGGCCACCGCGTTTACAAGAACTT
CGACCCACGTGCGAAGATCATGCAGCAGACCTGCCACGAAGTGCTGACAGAACTTGG
CATTAAGGATGATCCGCTGCTGGATCTGGCGGTTGAGCTGGAAAAGATTGCTCTGAG
CGATGATTACTTCGTGCAGCGCAAACTTTACCCGAATGTGGATTTCTACTCTGGCAT
CATTCTCAAGGCCATGGGCATCCCCACCAGTATGTTTACTGTGCTGTTTGCCGTAGC
CCGCACCACCGGCTGGGTGAGCCAGTGGAAGGAAATGATTGAAGAACCGGGCCAGCG
TATCAGCCGCCCTCGCCAGCTTTATATTGGCGCACCGCAGCGTGACTATGTGCCGCT
TGCCAAACGCTAAAACAGACTAACCCAAAAAGCCGACTTCCCGTAAGGAAAGTCGGC
TTTTTGTTTGCACGCTGTTTCCAAAAAAATAGGGCGGCAGAGCGAATAAACGCTACC
TAGCCTTCAGGCATAAAAAAACGCATGC
>M37202.1 bbbbbbbb
GGCTGGCCGCCCCGTGCCGACCGACAACTCCCCGACCCTGACCGAAGTGTTCATGACCCTTGGTGGTCGGGCCACGGACCGGTTGGTGCCCAAGCCCAGCCTG
>M76548.1 cccccccccccc
CACGCTACATCATTGCCATCTGGCAACGCCCGCTTGCCTGTTTCCGTCATGTAAACAGTGGGCCGGTCGGTTTTGCCTGTTCCTGTCATGCATCTTGAGGTAA

[lmdu]

Which operating system and python version are you using? Do you use pyfastx in conda environment?

[linhong-bgi]

Linux CentOS7，Python3.12，Install modules directly using pip.

[lmdu]

It's very strange. I can not reproduce this error. My code is:

import pyfastx

fa = pyfastx.Fasta('debug/temp.fa')

for s in fa:
	print('description:', s.description)
	print('id:', s.id)
	print('name:', s.name)
	print('raw:', s.raw)
	print('seq:', s.seq)
	print()
	print('######################################')
	print()

[lmdu]

Could you help me to run the above code on your machine. Put your sequences into temp.fa file, and run code. Then send me the temp.fa.fxi file. Thanks!

[lmdu]

Fixed in v2.3.0