Error Import Table Forum Home › Forums › Understanding the Software › Error Import Table Tagged: Error Import Table This topic has 7 replies, 2 voices, and was last updated 2 years, 7 months ago by Mikhail. Viewing 8 posts - 1 through 8 (of 8 total) Author Posts August 26, 2021 at 8:54 am #9439 haitan981Participant I want to import tag but show Error ” Error importing the ‘InCnl’ table : Key cannot be null. Parameter name: Key. Can you help me? Please! Thank you so much This topic was modified 2 years, 8 months ago by Mikhail. August 26, 2021 at 1:49 pm #9442 MikhailModerator Please provide screenshots. August 26, 2021 at 1:54 pm #9444 haitan981Participant screenshots. August 27, 2021 at 12:25 pm #9447 MikhailModerator Which file do you import? More info needed. August 29, 2021 at 6:40 am #9449 haitan981Participant it is .csv and .dat file . Because I want to edit .csv in Excel for creat a number of tags August 30, 2021 at 12:50 pm #9459 MikhailModerator Administrator can import tables from DAT and XML format. These files must have correct format, for example be exported from Administrator before. To generate channels, you can use XML format. August 31, 2021 at 8:25 am #9470 haitan981Participant But I can not edit .xml file in Excel. What is software to edit .XML file for table to eazy xml file before and after edit and save in Excel screenshots2 August 31, 2021 at 2:16 pm #9472 MikhailModerator Try Notepad++, for example. Author Posts Viewing 8 posts - 1 through 8 (of 8 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In