Hi Kyoko,
It seems that I have the same problem, i.e., ERROR:005.
First, with this error, I coundn't found the tab for downloading the full MAGMA outputs. Yes, top 10 are shown under the tab Genome-wide plots.
Second, it seems that MAF specified under 'Parameters for lead SNPs and candidate SNPs identification' did not work well. I tried several MAF, but the results still skipped several SNPs which showed low MAF. As I have filtered SNPs based on MAF, is it possible to set MAF as zero in FUMA? Thanks.
Best,
Xiangzhen