Able to assign Non existent candidates to the Taas Jobs.

[sandhiyakavi]

Description:

We are able to select, assign Non existent candidates to the Taas jobs. It only fails during payment.

sample: sachintez candidate (added through RCRM), Leilani_Fahey35 candidate

Below is the error displayed while doing payment.

[maxceem]

we use different API internally, also we have v3 user and v5 u-bahn users
usually, we use v5 u-bahn users in TaaS
for payments we use v3 users
it could happen that there is some inconsistency