sarproz-group Public Group active 1 day, 17 hours ago Discussing anything related to Sarproz Group Admins HomeForumMembers 358 invalid file identifier in Interferograms processing This topic contains 1 reply, has 2 voices, and was last updated by periz 2 years, 9 months ago. Author Posts December 15, 2016 at 5:15 am #1975 matusbakonParticipant Hi, while processing Sentinel-1A/B interferograms I get following error: Invalid file identifier. Use fopen to generate a valid file identifier. Thanks. Attachments:You must be logged in to view attached files. December 15, 2016 at 6:42 am #1977 perizKeymaster hi matus, there is a message: allocate: couldn’t create file H:\bratislava_snt1_73_asc_NEW\TRIBLAVINA\INTERFEROGRAMS\20160202-20160731 : aborting you should check if the disk if full or if there is a file named like that that cannot be overwritten… Author Posts You must be logged in to reply to this topic.