Form 510-02480-011 e-file error
You get this error when individual members on Maryland Form 510 Schedule B have missing or invalid Social Security Numbers.
Error message
Schedule B Individual Members - Social Security Number of member must be provided and greater than 0. Foreign shareholders should use [SSN].
Solution
- Go to .
- Verify all partners have valid Social Security Numbers entered.
- For foreign shareholders, enter 999-99-9999 as the Social Security number.
- Verify that no foreign shareholders have SSNs ending in 0000.
- Replace any 0000 entries with 999-99-9999.
- If you use an aggregation file, verify it uses 999-99-9999 instead of 0s for foreign shareholder SSNs.
- Do a full recompute, then recreate the e-file.