Hi!
You are right. The SD1055 check needs to be corrected.
Thank you for reported issue.
Regards,
Sergiy
For some AE variables which are defined using Codelist (NY) the validator comes up with the WARNING SD1055:
The length of AE flags variables (AESER, AESCAN, AESCONG, AESDISAB, AESDTH, AEHOSP, AESLIFE, AESOD, AESMIE, AECONTRT) is expected to be 1.
The values for this codelist are “N”, “Y”, “NA” and “U”.
When using the expeceted length of 1 I cannot use the NA.
Even if NA is not allowed for these variables, using length 1 in these variables there will be inconsistencies with other NY-variables in the database. 