Avatar

Please consider registering
guest

sp_LogInOut Log In sp_Registration Register

Register | Lost password?
Advanced Search

— Forum Scope —




— Match —





— Forum Options —





Minimum search word length is 3 characters - maximum search word length is 84 characters

sp_Feed Topic RSS sp_TopicIcon
Bad_TcpMessageTooLarge (code=0x80800000, description="Chunk size (132) exceeded maximum (-1)
May 18, 2020
8:29, EEST
Avatar
Sw
New Member
Members
Forum Posts: 2
Member Since:
May 18, 2020
sp_UserOfflineSmall Offline

I have OPC UA client written in Python trying to connect Prosys OPC Simulation server ( opc.tcp://localhost:53530/OPCUA/SimulationServer).
But i get the following error.
CRITICAL:opcua.client.ua_client.Socket:Received an error: MessageAbort(error:StatusCode(BadTcpMessageTooLarge), reason:Bad_TcpMessageTooLarge (code=0x80800000, description=”Chunk size (132) exceeded maximum (-1)”))

Thanks,

May 18, 2020
16:38, EEST
Avatar
Markus Johansson
Moderator
Members

Moderators
Forum Posts: 19
Member Since:
August 6, 2019
sp_UserOfflineSmall Offline

Hi,

Unless you can show that there is something wrong in the functioning of Simulation Server, the development of clients outside of our products is not in the scope of support.

May 19, 2020
11:41, EEST
Avatar
christopher_schmidt
New Member
Members
Forum Posts: 1
Member Since:
May 19, 2020
sp_UserOfflineSmall Offline

Hello Sw,

I had exacly the same issue testing the Java Server SDK with a standard python-opcua test client. I had to make changes in the python library to make this work (check their git), I don’t think its a prosys-related problem.

May 22, 2020
7:45, EEST
Avatar
Sw
New Member
Members
Forum Posts: 2
Member Since:
May 18, 2020
sp_UserOfflineSmall Offline

Thanks for your replies. Christopher, would be great if you could post the changes you had to make.

Forum Timezone: Europe/Helsinki

Most Users Ever Online: 267

Currently Online:
6 Guest(s)

Currently Browsing this Page:
1 Guest(s)

Top Posters:

hbrackel: 103

pramanj: 86

ibrahim: 70

kapsl: 57

gjevremovic: 49

TimK: 41

Fransua33: 39

fred: 38

Rainer Versteeg: 32

Thomas Reuther: 31

Member Stats:

Guest Posters: 0

Members: 1102

Moderators: 14

Admins: 1

Forum Stats:

Groups: 3

Forums: 15

Topics: 1008

Posts: 4266

Newest Members:

normagalindo47, aurelia27u, isobel41d356980, michaeldegli, gqbdolores, kez1399, jaclynmcvay358, testuser20, edox, danilolapine

Moderators: Jouni Aro: 851, Otso Palonen: 32, Tuomas Hiltunen: 5, janimakela: 0, Pyry: 1, Terho: 0, Petri: 0, Bjarne Boström: 544, Heikki Tahvanainen: 402, Jukka Asikainen: 1, Teppo Uimonen: 20, Markus Johansson: 19, Matti Siponen: 53, Lusetti: 0

Administrators: admin: 0