Smoothie detector crepe

The solicitor says the lease in the flat we're buying is defective because of unspecified service charge.? - defective title indemnity

My wife and I are in the final stages of buying our first home. Everything was going well until our lawyer a defect in the lease. The Council of Richmond are the owners, who claim that the lease is not defective and are supported by legislation. Our lawyer said that his question is. The error means that at any time Richmond Council (or the owner) for leisure, we may charge for work in other buildings on the property that do not do service for us to do. In addition to the liability insurance is not possible because no insurance to ensure the service is not indicated as such. The lawyer said that other homes must be sold in this block, because their lawyers do not read the lease properly or that our lenders do not lend us money for these defective properties with a title.

This apartment is perfect for us and find us a long time. We should return if it is not a solution, or try to go one way to find independent?

We are desperate at this point. Any advice appreciated.