VS 2017 System.InvalidCastException: 'Conversion from string "" to type ' Double' is not valid-VBForums
![vb.net - Conversion from string “” to type Long is not valid...If order number is wrong and i tried only numbers not character - Stack Overflow vb.net - Conversion from string “” to type Long is not valid...If order number is wrong and i tried only numbers not character - Stack Overflow](https://i.stack.imgur.com/rnxNu.png)
vb.net - Conversion from string “” to type Long is not valid...If order number is wrong and i tried only numbers not character - Stack Overflow
![vb.net - Conversion from String to type Double is not valid when calculating min and max values - Stack Overflow vb.net - Conversion from String to type Double is not valid when calculating min and max values - Stack Overflow](https://i.stack.imgur.com/CWpId.jpg)
vb.net - Conversion from String to type Double is not valid when calculating min and max values - Stack Overflow
![Assign: Conversion from string "" to type 'Double' is not valid - Activities - UiPath Community Forum Assign: Conversion from string "" to type 'Double' is not valid - Activities - UiPath Community Forum](https://global.discourse-cdn.com/uipath/original/4X/5/2/2/52287055b412ed3ffe57922c615a657f47df1ae0.png)