not a valid value of type string
not a valid value of type string, not a valid value of type integer, not a valid string, value of type string is not, value of type string is not suitable, not a valid number string, is not a valid type, variable is not valid as a type, is not a valid value, not a valid format string, input string is not a valid number, data type not valid, empty string is not a valid, invalid value for string type, value is not a valid list
not a valid value of type string. There are any references about not a valid value of type string in here. you can look below.
not a valid value of type string
not a valid value of type integer
not a valid string
value of type string is not
value of type string is not suitable
not a valid number string
is not a valid type
variable is not valid as a type
is not a valid value
not a valid format string
input string is not a valid number
data type not valid
empty string is not a valid
invalid value for string type
value is not a valid list
not a valid value of type string, not a valid value of type integer, not a valid string, value of type string is not, value of type string is not suitable, not a valid number string, is not a valid type, variable is not valid as a type, is not a valid value, not a valid format string, input string is not a valid number, data type not valid, empty string is not a valid, invalid value for string type, value is not a valid list