Trynig to upgrade 1.1.12 -> 2.0.2, getting these errors at bottom of screen when upgrade.php loads:
Warning: Unknown: open(/var/chroot/home/content/p/r/o/domain/tmp/sess_be116a1407c6e484a5a6e23fe401f653, O_RDWR) failed: No such file or directory (2) in Unknown on line 0
Warning: Unknown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct () in Unknown on line 0
I had previously fixed these errors, which had disabled the 1.1.12 forum, using repair_settings.php. Forum was running fine, but now upgrade.php won't run and is showing the same errors. Ran repair_settings again, but settings are correct.
Restored 1.1.12 backup, works fine, but when I run repair_settings, I see the same errors at the bottom. Settings are correct, errors don't show anywhere else in the forum. The 2.0.2 upgrade backs up the first table, then quits.