bug ?

[flyysquirrel]

2022/11/26 18:20:29 [TRACE] Log Mode: Console (Trace)
2022/11/26 18:20:29 [ INFO] ProxyPool 
2022/11/26 18:20:29 [TRACE] Log path: 
2022/11/26 18:20:29 [ INFO] SQLite3 Supported
2022/11/26 18:20:29 Starting server 0.0.0.0:3000
2022/11/26 18:20:29 Chan: 0, IP: 0
2022/11/26 18:20:29 [ INFO] Before check, DB has: 0 records.
2022/11/26 18:20:29 [ INFO] 89IP] start test
2022/11/26 18:20:29 [ INFO] [IP3306]] start Get IpProxy
2022/11/26 18:20:29 [ INFO] After check, DB has: 0 records.
panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x28 pc=0x88bc3c]

goroutine 83 [running]:
github.com/Aiicy/htmlquery.(*NodeNavigator).NodeType(0x30?)
        /home/xxx/go/pkg/mod/github.com/!aiicy/htmlquery@v0.0.0-20191217151354-e656ce3100dc/query.go:169 +0x1c
github.com/antchfx/xpath.axisPredicate.func1({0xb002c0, 0xc0002e2150})
        /home/xxx/go/pkg/mod/github.com/antchfx/xpath@v1.1.4/build.go:45 +0x47
github.com/antchfx/xpath.(*descendantQuery).Select.func1()
        /home/xxx/go/pkg/mod/github.com/antchfx/xpath@v1.1.4/query.go:251 +0x62
github.com/antchfx/xpath.(*descendantQuery).Select(0xc0001beb70, {0xaf9d20, 0xc00012e9c0})
        /home/xxx/go/pkg/mod/github.com/antchfx/xpath@v1.1.4/query.go:283 +0x170
github.com/antchfx/xpath.(*filterQuery).Select(0xc0001bebd0, {0xaf9d20, 0xc00012e9c0})
        /home/xxx/go/pkg/mod/github.com/antchfx/xpath@v1.1.4/query.go:569 +0x50
github.com/antchfx/xpath.(*descendantQuery).Select(0xc0001bec00, {0xaf9d20, 0xc00012e9c0})
        /home/xxx/go/pkg/mod/github.com/antchfx/xpath@v1.1.4/query.go:240 +0x5f
github.com/antchfx/xpath.(*descendantQuery).Select(0xc0001bec30, {0xaf9d20, 0xc00012e9c0})
        /home/xxx/go/pkg/mod/github.com/antchfx/xpath@v1.1.4/query.go:240 +0x5f
github.com/antchfx/xpath.(*NodeIterator).MoveNext(0xc00012e9c0)
        /home/xxx/go/pkg/mod/github.com/antchfx/xpath@v1.1.4/xpath.go:85 +0x38
github.com/Aiicy/htmlquery.Find(0x0, {0xa41217?, 0x0?})
        /home/xxx/go/pkg/mod/github.com/!aiicy/htmlquery@v0.0.0-20191217151354-e656ce3100dc/query.go:33 +0x175
github.com/henson/proxypool/getter.FQDL()
        /home/xxx/proxypool/getter/fanqiedl.go:14 +0x48
main.run.func1(0x0?)
        /home/xxx/proxypool/main.go:76 +0x32
created by main.run
        /home/xxx/proxypool/main.go:75 +0x94

conf/app.ini

; App name
APP_NAME = ProxyPool

[server]
HTTP_ADDR       = 0.0.0.0
HTTP_PORT       = 3000
; Session expires time
SESSION_EXPIRES = 168h0m0s

[database]
; Either "mysql", "postgres" or "sqlite3", you can connect to TiDB with MySQL protocol
DB_TYPE  = sqlite3
HOST     = 192.168.13.105:3306
NAME     = ProxyPool
USER     = root
PASSWD   = 5XSwBxGx
; For "postgres" only, either "disable", "require" or "verify-full"
SSL_MODE = disable
; For "sqlite3" and "tidb", use absolute path when you start as service
PATH     = data/ProxyPool.db

[log]
; Can be "console" and "file", default is "console"
; ; ; Use comma to separate multiple modes, e.g. "console, file"
MODE       = console
; Buffer length of channel, keep it as it is if you don't know what it is.
BUFFER_LEN = 100
; Either "Trace", "Info", "Warn", "Error", "Fatal", default is "Trace"
LEVEL      = Info
; Root path of log files, align will fill it automatically.
ROOT_PATH  = 

; For "console" mode only
[log.console]
; leave empty to inherit
LEVEL = Trace

; For "file" mode only
[log.file]
; leave empty to inherit
LEVEL          = Info
; This enables automated log rotate (switch of following options)
LOG_ROTATE     = true
; Segment log daily
DAILY_ROTATE   = true
; Max size shift of single file, default is 28 means 1 << 28, 256MB
MAX_SIZE_SHIFT = 28
; Max line number of single file
MAX_LINES      = 1000000
; Expired days of log file (delete after max days)
MAX_DAYS       = 7

[log.xorm]
; Enable file rotation
ROTATE       = true
; Rotate every day
ROTATE_DAILY = true
; Rotate once file size excesses x MB
MAX_SIZE     = 100
; Maximum days to keep logger files
MAX_DAYS     = 3

[security]
INSTALL_LOCK = true