Fairly major problems I would say! 😯
In order to mitigate possible financial damages and problems, the developer is offering the purchasers the chance to claim compensation. This compensation, fixed at 6% of the amounts paid up until this last January, as established by the law, will be discounted from the final payment at the time of signing the title deeds. Acceptance of this proposal means the buyers renounce their right to take legal action in the future regarding this issue.
The chances of getting 6% compensation is negligible! Nobody I know has got 6%.