remove problematic code from callback refactor
remove problematic code from callback refactor

due to the undefined parameter as selectedDocument we could show that the callback at that point was acutally never invoked here. however, we replaced the callback by a call to the new method which threw an error.

codarchlab/idai-field-client,codarchlab/idai-field-client,codarchlab/idai-field-client,codarchlab/idai-field-client