Truck drivers become and this amt does not support me but my friends already WHY

Hello. I also want to make the C/CE certificate.Only the employment office says no wirt not promoted.I say why not. dawirt told me (that we don’t want to be what you are) I say yes great For what do I make the trouble of having fulfilled all the requirements.and my buddy who goes there and wants to do it and he gets it immediately.why is that so. Although we have the same vocational training went the same work and came to the conclusion in a company sin d who has registered after 3 years of concourse. now we are 3 months unemployed. 1. I have found a company (of which I have a blatant assurance that you will hire me 2. I have prepared the fitness test and with good results 3. I have got all the necessary documents that I need like amtsarzt well respect, the first help course 2 days, the eye test, the driver card.and so on and so on. and the AMT says NÖ.I can not understand that. can anyone help me or give me a suggestion w I would pay for it but I don’t have 3249.- euro includes C, CE, ADR, STAPLER, Wehr um jeder ratt oder vorschaag sehr graten. and I don’t get the green light. but my buddy already (and yet another one we have the slben work intermediary. fight for every advice thank youpar that can help me. MFG ACTROS1843