Minim update on QNAP Nas stopped working

[Saul66]

(17-03-2018 22:27)simoncn Wrote:  This isn't related to any recent update. You need to set the ohnet.subnet property to 192.168.1.0 instead of 192.168.1.69. See the last paragraph of this section.

Unfortunately this gives the same error and hasn't solved the problem. This has only happened since I updated to version 8.5.2. It was all working perfectly on 8.4 and I never touched the Subnet settings during updating, so I don't understand how this has changed. What else can I do?