Missing in WSSS data

Dear Support team,

Regarding the cycle 2013, I found that, there are not the data of WSSS in term of SID and STARS when I tried to select the data from FMC in PMDG aircraft. So, I could not select SID or STAR when I will departure from WSSS or Arrival at this airport.

Could you pls help to suggest?

Thanks and Best regards,

Assuming cycle 2013 is verified as installed try following the guidance posted HERE

SID and STARs are verified as available here.