Outfmt 6 import error

Hey MEGAN community,

I have problems importing an blastn outfmt 6 file (which should be the same as .m8?). Getting the error message Execution failed: Too many errors. What does it mean, what is the problem?

The file is tab delimited and includes sequences and taxa names, here the header:

qseqid sseqid evalue bitscore score sgi sacc staxids qstart qend sstart send qseq sseq length pident nident mismatch positive ppos gapopen gap sstrand sskingdoms sscinames sconames stitle

Thanks for help,