Crash on "Write MD-UV380 user database to radio"

[fred777]

When I hit "Write MD-UV380 user database to radio", editcp will just crash. After restart it will show the following error:

panic: runtime error: slice bounds out of range [1:0]

goroutine 24 [running]:
github.com/dalefarnsworth-dmr/userdb.downloadReflectorUsers(0x0, 0x0, 0x0, 0x0, 0x0)
	github.com/dalefarnsworth-dmr/[email protected]/userdb.go:1112 +0x373
github.com/dalefarnsworth-dmr/userdb.do(0x2, 0x195885c, 0x14c3a200)
	github.com/dalefarnsworth-dmr/[email protected]/userdb.go:1189 +0x30
created by github.com/dalefarnsworth-dmr/userdb.(*UsersDB).getUsers
	github.com/dalefarnsworth-dmr/[email protected]/userdb.go:1199 +0x8a

My RT3S/MD-UV380 has latest firmware RT3S(CSV-GPS)-P18.16.bin

Not sure if I am supposed to download the user database somehow first... I'm a DMR newbee...

[DaleFarnsworth]

Thanks. I ran into that issue, but think it should not occur with recent versions of editcp, but I could be wrong. What version of editcp are you using?

[fred777]

It happens on both - Linux and Windows - with version 1.0.28

I tried also with dmrconfig: https://github.com/OpenRTX/dmrconfig

It seems the radio drops connection and reboots when initiating the upload. (I'm using a stripped down database with only 14000 contacts but it also happens with full database (which is too big for the memory)).

Side note: In the device, the ContactsCSV list was always showing garbage - right from the start after the firmware update and before any attempt to upload the db. There where 65536 items in the list with random non-asci characters.

I finally got the db transferred with the original tool from Retevis on Windows.

Since then, it has become possible to upload the db with editcp without any issues.

So I guess it's an issue with the internal memory state of the radio.

[DaleFarnsworth]

I'm pretty sure it's a bug in editcp. It occurs when one of the user database files it downloads has a zero length. I'll look into it. Thanks for the report. BTW, the maximum number of user contacts that the MD-UV380 can hold is 122197 users.

[DaleFarnsworth]

Please try editcp v1.0.29 Thanks. Dale NO7K

…

On Fri, Feb 4, 2022 at 11:19 AM fred777 ***@***.***> wrote: When I hit "Write MD-UV380 user database to radio", editcp will just crash. After restart it will show the following error: panic: runtime error: slice bounds out of range [1:0] goroutine 24 [running]:github.com/dalefarnsworth-dmr/userdb.downloadReflectorUsers(0x0, 0x0, 0x0, 0x0, 0x0) ***@***.***/userdb.go:1112 +0x373github.com/dalefarnsworth-dmr/userdb.do(0x2, 0x195885c, 0x14c3a200) ***@***.***/userdb.go:1189 +0x30 created by github.com/dalefarnsworth-dmr/userdb.(*UsersDB).getUsers ***@***.***/userdb.go:1199 +0x8a My RT3S/MD-UV380 has latest firmware RT3S(CSV-GPS)-P18.16.bin Not sure if I am supposed to download the user database somehow first... I'm a DMR newbee... — Reply to this email directly, view it on GitHub <#20>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ABNFCV52B6J5JM5M7YQ2VS3UZQKCVANCNFSM5NSPHG6Q> . Triage notifications on the go with GitHub Mobile for iOS <https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675> or Android <https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub>. You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>