fixed crash https://crashlytics.com/zats/ios/apps/io.zats.crashmanager/issues/534e66dae3de5099ba15cf31
Merge branch 'hotfix/534e66dae3de5099ba15cf31-crash-when-no-error-message'
fixed no binary image in exception view
Merge branch 'hotfix/5344cd68fabb27481b2a6c5d-no-binary-image-in-exception-view'