Error messages

• [E1] Key not owned

• [E2] Not permitted by key owner

• [E3] Wrong key issuer

• [E4] No such device

• [E5] Key not whitelisted

• [E6] Device not connected

• [E7] Device not active

• [E8] Key expired

• [E9] Not permitted by organization

• [E10] Mobile id not set

• [E11] Id mismatch

• [E12] Organization not permitted

• [E13] Not an owner

• [E14] Wrong price

• [E15] Wrong payments count

• [E16] Wrong payment - supported only native token

• [E17] Wrong payment value, expected <dd>

• [E18] Unknown asset id

• [E19] Not a key

• [E20] Not a device key

• [E21] Price not specified in device

• [E22] Owner not specified in device