You need to sign in to do that
Don't have an account?
Geoffrey Bessereau
Flow variable names do not have input sanitation
t is possible to cause a Flow to bug by naming a variable "null". Flows will not check that the input is a string, and will reject saving the flow saying the name is not specified.
The error is not written as such, gives an internal error code, and is not helpful.
Reproductibility:
- Create a flow
- Create atext variable
- name the variable "null"
- the flow accepts it and does not show any validation errors.
- do some other stuff
- save
- see the error
- see that the flow now detects this as a validation error for some reason
- laugh and go get a coffee.
The error is not written as such, gives an internal error code, and is not helpful.
Reproductibility:
- Create a flow
- Create atext variable
- name the variable "null"
- the flow accepts it and does not show any validation errors.
- do some other stuff
- save
- see the error
- see that the flow now detects this as a validation error for some reason
- laugh and go get a coffee.