The public prosecutor Frankfurt am Main determined according to the
AfD parliamentary group against party and faction leader Alexander Gauland,
 A group spokesman said the investigation was linked to a "private tax error".

The prosecutor's office did not want to comment on the tax secrecy. Gauland
 know of investigations against him, the prosecution got into
Already addressed to the Bundestag, the newspaper reported The world citing an AFD group spokesman. in the
Parliament's Immunity Committee is the process according to the report
known. The committee will meet on Thursday for a regular meeting.

With the donation scandal around the group leader Alice Weidel but the investigation has nothing to do. Before the federal election in 2017, a Swiss pharmaceutical company had transferred around 130,000 euros to the account of Weidels Kreisverband Bodensee. According to the party, the donors should be citizens of the EU. That could have been illegal according to the party researcher Sophie Schönberger.