Re: [pysnmp-users] pyasn1 0.2.3 causes TypeError: setComponentByType() got multiple values for argument 'verifyConstraints'

[Ilya E. <il...@gl...>]

Version 4.3.4 has been released. That should hopefully fix this issue as well as improve library performance.

> On 28 Feb 2017, at 20:47, Ilya Etingof <il...@gl...> wrote:
> 
> Hi Tomas,
> 
> That’s going to be fixed with an upcoming pysnmp release. 
> 
> Meanwhile, besides downgrading pyasn1 as you’ve suggested, alternatively, you could take pysnmp from git master (https://github.com/etingof/pysnmp <https://github.com/etingof/pysnmp>).
> 
>> On 28 Feb 2017, at 11:24, Thomas Juberg <tho...@gm... <mailto:tho...@gm...>> wrote:
>> 
>> Hi,
>> 
>> pysnmp 0.2.3 was released on february 25th and seems to break pysnmp.
>> Using the quickstart script to test from http://pysnmp.sourceforge.net/quick-start.html#fetch-snmp-variable <http://pysnmp.sourceforge.net/quick-start.html#fetch-snmp-variable>
>> Tested on python 3.6 and 2.7.13 with the same error:
>> 
>> Traceback (most recent call last):
>>   File "v1-get1.py", line 24, in <module>
>>     ObjectType(ObjectIdentity('SNMPv2-MIB', 'sysDescr', 0)))
>>   File "/home/tjuberg/.local/lib/python3.6/site-packages/pysnmp/hlapi/asyncore/sync/cmdgen.py", line 111, in getCmd
>>     lookupMib=options.get('lookupMib', True)))
>>   File "/home/tjuberg/.local/lib/python3.6/site-packages/pysnmp/hlapi/asyncore/cmdgen.py", line 131, in getCmd
>>     options.get('cbFun'), options.get('cbCtx'))
>>   File "/home/tjuberg/.local/lib/python3.6/site-packages/pysnmp/entity/rfc3413/cmdgen.py", line 214, in sendVarBinds
>>     v2c.apiPDU.setVarBinds(reqPDU, varBinds)
>>   File "/home/tjuberg/.local/lib/python3.6/site-packages/pysnmp/proto/api/v1.py", line 136, in setVarBinds
>>     varBindList.getComponentByPosition(idx), varBind
>>   File "/home/tjuberg/.local/lib/python3.6/site-packages/pysnmp/proto/api/v1.py", line 43, in setOIDVal
>>     verifyConstraints=False)
>> TypeError: setComponentByType() got multiple values for argument 'verifyConstraints'
>> 
>> Downgrading pyasn1 to 0.2.2 resolves the issue.
>> 
>> Regards,
>> -Thomas Juberg