When e-mail is sent out by In-Portal the unique access key is generated and stored in the "E-mail Log" section. If website administrator decides to use that feature each e-mail can contain "View in Browser" link, that shows the content of sent e-mail. The access key is, among other things, consist of:
- sender address
- recipient address
- e-mail subject
Unfortunately at the moment, when access key is generated the e-mail subject is unknown and that results in following notice:
Generate e-mail access key after Subject field value is known. Turns out, that is how it worked in 5.2.x version, but this behavior was changed in 5.3.x.