PIV Errors 4027 / 4028 / 4034 from the LCM portal
Symptoms
Activation returns 4027, 4028, or 4034 from the LCM user portal.
Likely cause
DMDC server load or backend error.
Fix
1. Wait and retry later.
2. For persistent 4028, call 800-477-8227 (24/7).
Sourced from militarycac.com. Rewritten for clarity.
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