What if my employer did not pay his contributions or did not transfer the contributions deducted from my salary to the Pension Fund?

Failure on the part of the employer to pay contributions to the Pension Fund should not affect the right to receive the disability pension. This does not constitute a valid reason for it to be denied and the Pension Fund continues to be legally obliged to grant it if the requirements are met (Judgment of the European Court of Human Rights). T-478/11, T-838/11).