Deleted Files in 1.31.44~20180625

[tuxmos]

After updating to zoneminder-storageareas-1.31.44 ~ 20180625, all jpg files in / var / cache / zoneminder / events were deleted. The events were noted in the database, but could not be displayed because of the missing jpg files. New events "survive" about 10 minutes, then these files are deleted. In zm-storageareas-1.31.44 ~ 20180621 the problem is not.