telmobarrena98 opened a new issue, #1859:
URL: https://github.com/apache/plc4x/issues/1859
### What happened?
After successful connection via MODBUS with GO, I try to get a variable
value:
```
// Prepare a read-request
readRequest, err := connection.ReadRequestBuilder().
AddTagAddress("tag1", "holding-register:1:REAL").
Build()
fmt.Printf("err.Error(): %v\n", err.Error())
```
, however I am receiving this output:
```
{"level":"debug","time":"2024-10-30T13:55:25+01:00","message":"No quantity
supplied, assuming 1"}
panic: runtime error: invalid memory address or nil pointer dereference
[signal 0xc0000005 code=0x0 addr=0x18 pc=0x4f7397]
```
### Version
V1.23.2
### Programming Languages
- [ ] plc4j
- [X] plc4go
- [ ] plc4c
- [ ] plc4net
### Protocols
- [ ] AB-Ethernet
- [ ] ADS /AMS
- [ ] BACnet/IP
- [ ] CANopen
- [ ] DeltaV
- [ ] DF1
- [ ] EtherNet/IP
- [ ] Firmata
- [ ] KNXnet/IP
- [X] Modbus
- [ ] OPC-UA
- [ ] S7
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