Minimsever update won't run

[MarekMalinie]

(10-09-2025 18:34)simoncn Wrote:  To recover from the problem on QNAP, do the following:

1) In QNAP QTS App Center, remove MinimServer
2) In QNAP QTS App Center, install MinimServer

I still have a message
Unexpected exception java.lang.IndexOutOfBoundsException: Index: 1, Size: 1

How can I restore the previous version of Minim Server 259?
Or what else should I do?
I am asking for urgent help