first thing to try
under settings find </> CLI
select komodo native
enter ----> validateaddress RVryLHd1zcrC4J2q2fzSWdTTXuDWz43wKa
does it say this CLI response:
{ "isvalid": true, "address": "RVryLHd1zcrC4J2q2fzSWdTTXuDWz43wKa", "scriptPubKey": "7xxxxxxxxxxxxxxxxxxxxxac", "ismine": true, "iswatchonly": false, "isscript": false, "pubkey": "022xxxxxxxxxxxxxxxxxxxxxxxxxxxxx9457", "iscompressed": true, "account": "" }
If not then you didn't import your key correctly.
If you still have your passphrase (12 random words from ICO site) then you can get your key.
Use the komodo paperwallet generator:
under brainwallet tab
enter your passphrase and tick the show and iguana compatible boxes.
You should then have your correct privkey produced in the key pair shown below (52 characters starts with U)
Or you can simply try it out in Agama, just paste your 12 words into the import key page and click the show address and WIF button. Your address should show up there if you entered the correct 12 word passphrase.