input string was not in a correct format

Someone please tell me what does this message mean/

Id #1446 | Release: None | Updated: Apr 15 at 5:25 PM by Aches | Created: Apr 15 at 5:25 PM by Aches

value can not be null error

hi excuse my English every time i click on green button i receive this error: "...value can not be null" please help me to solve this problem. thank you OS : win 8.1

Id #1436 | Release: None | Updated: Sep 23, 2016 at 11:28 PM by saeidboomba | Created: Sep 23, 2016 at 11:28 PM by saeidboomba

can you do Arabic languish to this app please

can you do Arabic languish to this app please

Id #1410 | Release: None | Updated: Dec 7, 2015 at 6:07 PM by saifo93 | Created: Dec 7, 2015 at 6:07 PM by saifo93

English version

Please create a translation to english - a lot of people would like to use this tool as well:)

Id #1350 | Release: None | Updated: Jul 23, 2015 at 2:41 AM by ElanDong | Created: Jun 3, 2015 at 10:30 AM by pisek

  • 1-4 of 4 Work Items
    • Previous
    • 1
    • Next
    • Showing
    • All
    • Work Items