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Error while trying to create Forte for OPC UA [message #1831422]

Wed, 19 August 2020 12:48

Sabarigirish Sreekesh

Messages: 6
Registered: August 2020

Junior Member

Hi,

I was trying to use OPC UA from linux using the instructions given in https://www.eclipse.org/4diac/documentation/html/communication/opc_ua.html#subscriptions ,but in the last step , I am getting these error and consecutively forte executable not generated.

make[2]: *** [src/CMakeFiles/FORTE_LITE.dir/build.make:5984: src/CMakeFiles/FORTE_LITE.dir/com/opc_ua/opcua_handler_abstract.cpp.o] Error 1
make[2]: *** [src/CMakeFiles/FORTE_LITE.dir/build.make:5997: src/CMakeFiles/FORTE_LITE.dir/com/opc_ua/opcua_client_information.cpp.o] Error 1
make[2]: *** [src/CMakeFiles/FORTE_LITE.dir/build.make:5945: src/CMakeFiles/FORTE_LITE.dir/com/opc_ua/opcua_local_handler.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:2176: src/CMakeFiles/FORTE_LITE.dir/all] Error 2
make: *** [Makefile:149: all] Error 2

Thanks in advance

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[Updated on: Wed, 19 August 2020 16:07]

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Re: Error while trying to create Forte for OPC UA [message #1831428 is a reply to message #1831422]

Wed, 19 August 2020 15:44

Alois Zoitl

Messages: 1585
Registered: January 2014

Senior Member

Hi,

is it possible that we get the full output. Normally there should be some more concrete error message above the part you have given here.

Alois

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Re: Error while trying to create Forte for OPC UA [message #1831429 is a reply to message #1831428]

Wed, 19 August 2020 16:08

Sabarigirish Sreekesh

Messages: 6
Registered: August 2020

Junior Member

I have added more to the topic

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Re: Error while trying to create Forte for OPC UA [message #1831445 is a reply to message #1831429]

Thu, 20 August 2020 02:35

Jose Maria Jesus Cabral Lassalle

Messages: 199
Registered: February 2016

Senior Member

make sure you're using version v1.0 of open62541

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Re: Error while trying to create Forte for OPC UA [message #1831453 is a reply to message #1831445]

Thu, 20 August 2020 07:51

Sabarigirish Sreekesh

Messages: 6
Registered: August 2020

Junior Member

Even after using version 1.0 , i am getting the same error.

I also think there is an error in the documentation
instead of
cmake -DCMAKE_BUILD_TYPE=Debug -DFORTE_ARCHITECTURE=Posix -DFORTE_MODULE_CONVERT=ON \
-DFORTE_COM_ETH=ON -DFORTE_MODULE_IEC61131=ON -DFORTE_COM_OPC_UA=ON \
-DFORTE_COM_OPC_UA_INCLUDE_DIR=$HOME/4diac/open62541/build \
-DFORTE_COM_OPC_UA_LIB_DIR=$HOME/4diac/open62541/build/bin \
-DFORTE_COM_OPC_UA_LIB=libopen62541.so
it should be
cmake -DCMAKE_BUILD_TYPE=Debug -DFORTE_ARCHITECTURE=Posix -DFORTE_MODULE_CONVERT=ON \
-DFORTE_COM_ETH=ON -DFORTE_MODULE_IEC61131=ON -DFORTE_COM_OPC_UA=ON \
-DFORTE_COM_OPC_UA_INCLUDE_DIR=$HOME/4diac/open62541/build \
-DFORTE_COM_OPC_UA_LIB_DIR=$HOME/4diac/open62541/build/bin \
-DFORTE_COM_OPC_UA_LIB=libopen62541.so ..

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Re: Error while trying to create Forte for OPC UA [message #1831457 is a reply to message #1831453]

Thu, 20 August 2020 08:53

Jose Maria Jesus Cabral Lassalle

Messages: 199
Registered: February 2016

Senior Member

You're right, the cmake command is missing the two dots at the end.

The last version of OPCUA documentation is actually in this link https://www.eclipse.org/4diac/en_help.php?helppage=html/communication/opc_ua_version1.html

You really need to make sure you compiled open62541 using the v1.0 tag and not the master or v.1.1. The major changes in v1.1 are in the client states actually, so it's very probable that you are not using v1.0

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