Hello Sir!
I have a weird issue of auto connect and disconnect for some clients, it happened just after updating the server to the latest version v4.8.8, even though auto use setting not set at all, and here is the log from the server, you can figure out the client who keeps connect and disconnect continueously
the version of VirtualHere client is v5.4.22026-09-22 14:09:09 INFO :Device 14 [058f:9540] BOUND to connection 1902026-09-22 14:09:10 INFO :Device 14 [058f:9540] SURPRISE UNBOUND from connection 1902026-09-22 14:09:10 INFO :Unmanaging device 14 [058f:9540]2026-09-22 14:09:10 INFO :Found Full speed device [058f:9540] "Generic, EMV Smartcard Reader" at address 142026-09-22 14:09:13 ERROR :Error 13 in line 269, The data is invalid. (0x0000000d)2026-09-22 14:09:15 INFO :Device 14 [058f:9540] BOUND to connection 1902026-09-22 14:09:16 INFO :Device 14 [058f:9540] SURPRISE UNBOUND from connection 1902026-09-22 14:09:16 INFO :Unmanaging device 14 [058f:9540]2026-09-22 14:09:16 INFO :Found Full speed device [058f:9540] "Generic, EMV Smartcard Reader" at address 142026-09-22 14:09:19 ERROR :Error 13 in line 269, The data is invalid. (0x0000000d)2026-09-22 14:09:21 INFO :Device 14 [058f:9540] BOUND to connection 1902026-09-22 14:09:23 INFO :Device 14 [058f:9540] SURPRISE UNBOUND from connection 1902026-09-22 14:09:23 INFO :Unmanaging device 14 [058f:9540]2026-09-22 14:09:23 INFO :Found Full speed device [058f:9540] "Generic, EMV Smartcard Reader" at address 142026-09-22 14:09:26 ERROR :Error 13 in line 269, The data is invalid. (0x0000000d)2026-09-22 14:09:28 INFO :Device 14 [058f:9540] BOUND to connection 1902026-09-22 14:09:29 INFO :Device 14 [058f:9540] SURPRISE UNBOUND from connection 1902026-09-22 14:09:29 INFO :Unmanaging device 14 [058f:9540]2026-09-22 14:09:29 INFO :Found Full speed device [058f:9540] "Generic, EMV Smartcard Reader" at address 142026-09-22 14:09:32 ERROR :Error 13 in line 269, The data is invalid. (0x0000000d)2026-09-22 14:09:34 INFO :Device 14 [058f:9540] BOUND to connection 1902026-09-22 14:09:36 INFO :Device 14 [058f:9540] SURPRISE UNBOUND from connection 1902026-09-22 14:09:36 INFO :Unmanaging device 14 [058f:9540]2026-09-22 14:09:36 INFO :Found Full speed device [058f:9540] "Generic, EMV Smartcard Reader" at address 142026-09-22 14:09:39 ERROR :Error 13 in line 269, The data is invalid. (0x0000000d)2026-09-22 14:09:41 INFO :Device 14 [058f:9540] BOUND to connection 1902026-09-22 14:09:42 INFO :Device 14 [058f:9540] SURPRISE UNBOUND from connection 1902026-09-22 14:09:42 INFO :Unmanaging device 14 [058f:9540]2026-09-22 14:09:42 INFO :Found Full speed device [058f:9540] "Generic, EMV Smartcard Reader" at address 142026-09-22 14:09:45 ERROR :Error 13 in line 269, The data is invalid. (0x0000000d)2026-09-22 14:09:47 INFO :Device 14 [058f:9540] BOUND to connection 1902026-09-22 14:09:48 INFO :Connection 120 successfully removed (reason:timeout)2026-09-22 14:09:51 INFO :Device 14 [058f:9540] SURPRISE UNBOUND from connection 1902026-09-22 14:09:51 INFO :Unmanaging device 14 [058f:9540]2026-09-22 14:09:51 INFO :Found Full speed device [058f:9540] "Generic, EMV Smartcard Reader" at address 142026-09-22 14:09:55 INFO :26.155.205.17 connected as connection 198 (Standard TCP)2026-09-22 14:09:58 ERROR :Error 13 in line 269, The data is invalid. (0x0000000d)2026-09-22 14:10:00 INFO :Device 17 [058f:9540] BOUND to connection 1902026-09-22 14:10:01 INFO :Device 17 [058f:9540] SURPRISE UNBOUND from connection 1902026-09-22 14:10:01 INFO :Unmanaging device 17 [058f:9540]2026-09-22 14:10:01 WARNING :Loading string descriptor for device on port 1 failed, A device attached to the system is not functioning. (0x0000001f)2026-09-22 14:10:01 INFO :Found Full speed device [058f:9540] "Generic, EMV Smartcard Reader" at address 172026-09-22 14:10:04 ERROR :Error 13 in line 269, The data is invalid. (0x0000000d)2026-09-22 14:10:06 INFO :Device 17 [058f:9540] BOUND to connection 1902026-09-22 14:10:07 INFO :Device 17 [058f:9540] SURPRISE UNBOUND from connection 1902026-09-22 14:10:07 INFO :Unmanaging device 17 [058f:9540]2026-09-22 14:10:07 WARNING :Loading string descriptor for device on port 1 failed, A device attached to the system is not functioning. (0x0000001f)2026-09-22 14:10:07 INFO :Found Full speed device [058f:9540] "Generic, EMV Smartcard Reader" at address 172026-09-22 14:10:11 ERROR :Error 13 in line 269, The data is invalid. (0x0000000d)2026-09-22 14:10:13 INFO :Device 17 [058f:9540] BOUND to connection 1902026-09-22 14:10:13 INFO :Device 17 [058f:9540] SURPRISE UNBOUND from connection 1902026-09-22 14:10:13 INFO :Unmanaging device 17 [058f:9540]2026-09-22 14:10:13 WARNING :Loading string descriptor for device on port 1 failed, A device attached to the system is not functioning. (0x0000001f)2026-09-22 14:10:13 INFO :Found Full speed device [058f:9540] "Generic, EMV Smartcard Reader" at address 172026-09-22 14:10:20 INFO :Device 17 [058f:9540] BOUND to connection 1902026-09-22 14:10:23 INFO :Device 111 [058f:9540] UNBOUND from connection 186
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Connection 190 is automatically using it. The log will show the IP address of connection 190. Do you recognize that IP address?
yes  recognize it, but this…
yes recognize it, but this issue can be a gost connection as well, cuz when the client restart VH client program it keeps connect and disconnect it without showing (in use)
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Go to that client machine, in the virtualhere right click USB Servers -> Advanced, last tab Restore Defaults Button
That will clear the auto use
That client has auto use set.
Reset default not worked
I got feedbacks from my clients that the issue persist even after making reset default settings!
What would be the probem!!
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Auto use is on, you need to find the client doing that. Virtualhere does not autouse devices by itself, someone is using that setting on a client