Issue when using --no-end2end

[awjga]

Hi,

I am running into some issue when trying to use the --no-end2end option.
This is the code that I had use:
graphmap align -a anchorgotoh --no-end2end -r cp_nanopore.fa -d try.fasta -o unmod.noend2end.sam

Resulted in this error:
[CPU time: 32.60 sec, RSS: 278 MB] Read: 8062/437624 (1.84%) [m: 684, u: 7359], length = 402, qname: 4a442670-c846-474b-8d64-c4f298b613d...graphmap: src/alignment/cigargen.cc:607: std::string AlignmentToMD(std::vector&, const int8_t*, int64_t): Assertion `alignment_position_start >= 0 && "Serious problem with MD calculation, stemmed from alignment somewhere."' failed

I had also tried:
graphmap align -a anchor --no-end2end -r cp_nanopore.fa -d try.fasta -o unmod.noend2end.sam

Also resulted in a similar error:
[CPU time: 46.95 sec, RSS: 278 MB] Read: 8073/437624 (1.84%) [m: 686, u: 7368], length = 169, qname: fd234602-1710-478f-8c85-d8d6150319b...graphmap: src/alignment/cigargen.cc:607: std::string AlignmentToMD(std::vector&, const int8_t*, int64_t): Assertion `alignment_position_start >= 0 && "Serious problem with MD calculation, stemmed from alignment somewhere."' failed.
Aborted (core dumped)

[mariuswalter]

I have the same problem, if you found to a solution..