iOS app rejected | Apple Developer Forums

my app was rejected because it crashed, but I am using the same version on my phone running the same ios and it works just fine they sent me the crash logs can you tell me what these can mean Thanks.

http://a94.phobos.apple.com/us/r30/Purple128/v4/85/04/09/850409e0-77d1-5047-e4fd-b6e36ca2e08b/attachment-6495188628062774654crashlog-7E258F9C-C09B-49BC-B122-7F73A899DB21.txt?downloadKey3=1534316553_d659927a5f5d0ef24bcb46556790fd0a

http://a622.phobos.apple.com/us/r30/Purple118/v4/4b/94/6d/4b946d19-9784-0896-a292-9fafec3e72b5/attachment-7546114745004177635crashlog-8F696C1B-5CBB-41AD-B3E9-4FE30696670F.txt?downloadKey3=1534316553_f1f1d42f4d95f151355995746096ce82

http://a296.phobos.apple.com/us/r30/Purple128/v4/10/9f/89/109f89c7-4664-7acc-40c7-2f20c45e0b18/attachment-7179554544162122572crashlog-6CFC2D50-04D3-418C-9D74-4EF93BCEE086.txt?downloadKey3=1534316553_514cdd85ada18822dedc8161392d4c05