Topic: Invoice not printing in 2.4.14
We have been using FA for more than 10 years now, and are happy with the programme. Currently on 2.4.4 with php 7.3. As we want to update our server (Linux Mint 19) to Mint 21, we have the challenge of how to handle php8. Trying with a fresh install with American 4 digit COA), we get problems when trying to restore the backup. So I thought it might a good idea to start updating to 2.4.14 before updating the OS, as I understand 2.4.14 should be compatible with php 8.
The install of FA 2.4.14 with php 7.3 apparently works well, and restoring the backup from 2.4.4 gives no error. All data seem to have been restored. We can print accounting reports in both pdf and excel, but it is for some reason not possible to print an invoice. We get the error: "You have missing or invalid sales document in database (type:30, number:20131)". Not clear to me where that document should have gone, or why ti should suddenly be invalid. Any hint on where to look for a solution?