We should handle IllegalArgumentExceptions in the methods collecting file meta data, such that valid cipher text files are shown and a message about the not shown/invalid cipher text files is logged.
Change of plans: We'll refactor https://github.com/cryptomator/cryptofs to be java-nio-interface compliant and thus throwing no more an IllegalArgumentException.
High level issue is described in https://github.com/cryptomator/cryptomator/issues/673 For the low level causing see https://github.com/cryptomator/cryptofs/issues/29.
We should handle IllegalArgumentExceptions in the methods collecting file meta data, such that valid cipher text files are shown and a message about the not shown/invalid cipher text files is logged.