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mysterious error message

sgenzer

hi...what does the error message "Cannot paste operator: 11 > 5" mean?

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Marco_Boeck

Hi,

isn't it obvious? ;D

On a more serious note, I can't tell without the accompanying log message. Sounds like something unexpected went wrong during pasting.

Regards,
Marco

sgenzer

Hmm I'll have to dig out the log but I know exactly what triggered it - dragging and dropping a process from RM Cloud into my process window. I was having problems with this all day yesterday. All my processed that call RM Cloud processes went haywire. Even the GUI looked weird with the output nubs cut off at the bottom. I needed to delete all of them, move them to my local repository, re-add them to my process, and then it worked. It was a long morning.

sgenzer

this is what the dropped operators look like now:

https://drive.google.com/file/d/0B0-I7wWw0DZnM1JLR1FlTkxNMUk/view?usp=sharing

I have to delete them one by one, and then re-add them back. And sometimes when I drop them in, I get this "11 > 5" error.

Here is the log:

May 19, 2016 10:07:50 AM SEVERE: Process failed: operator cannot be executed (The document has no pages.). Check the log messages...
May 19, 2016 10:07:50 AM SEVERE: Here:
May 19, 2016 10:07:50 AM SEVERE: Process[1] (Process)
May 19, 2016 10:07:50 AM SEVERE: subprocess 'Main Process'
May 19, 2016 10:07:50 AM SEVERE: +- Generate Report[1] (Generate Report)
May 19, 2016 10:07:50 AM SEVERE: +- Set Macros[1] (Set Macros)
May 19, 2016 10:07:50 AM SEVERE: +- Handle Exception (4)[1] (Handle Exception)
May 19, 2016 10:07:50 AM SEVERE: subprocess 'Try'
May 19, 2016 10:07:50 AM SEVERE: | | +- Subprocess (15)[1] (Subprocess)
May 19, 2016 10:07:50 AM SEVERE: subprocess 'Nested Process'
May 19, 2016 10:07:50 AM SEVERE: | | +- Loop Repository (2)[1] (Loop Repository)
May 19, 2016 10:07:50 AM SEVERE: subprocess 'Nested Process'
May 19, 2016 10:07:50 AM SEVERE: | | | +- Generate Data by User Specification (2)[0] (Generate Data by User Specification)
May 19, 2016 10:07:50 AM SEVERE: | | +- Append (2)[1] (Append)
May 19, 2016 10:07:50 AM SEVERE: | | +- Loop Examples[0] (Loop Examples)
May 19, 2016 10:07:50 AM SEVERE: subprocess 'Example Process'
May 19, 2016 10:07:50 AM SEVERE: | | +- Extract Macro[0] (Extract Macro)
May 19, 2016 10:07:50 AM SEVERE: | | +- Delete Repository Entry (2)[0] (Delete Repository Entry)
May 19, 2016 10:07:50 AM SEVERE: subprocess 'Catch'
May 19, 2016 10:07:50 AM SEVERE: +- Retrieve SY1314 THRU SY1516 S1 MERGE April 16 2016[1] (Retrieve)
May 19, 2016 10:07:50 AM SEVERE: +- Subprocess (13)[1] (Subprocess)
May 19, 2016 10:07:50 AM SEVERE: subprocess 'Nested Process'
May 19, 2016 10:07:50 AM SEVERE: ==> | +- Execute Grades (GI Points)[1] (Execute Process)
May 19, 2016 10:07:50 AM SEVERE: | +- Extract Macro (12)[0] (Extract Macro)
May 19, 2016 10:07:50 AM SEVERE: | +- Add Pagebreak[0] (Add Pagebreak)
May 19, 2016 10:07:50 AM SEVERE: | +- Add Section[0] (Add Section)

Scott

Marco_Boeck

Hi,

thank you for the report! If you also had the "rapidminer-studio.log" (in the .RapidMiner folder) contents at the time of error this would be very helpful as the log file contains more debug info than is displayed in Studio.

Regards,
Marco

sgenzer

https://docs.google.com/document/d/1PxDpptBh3tYsE1HTROoVu47VIqtJfq2UGUqwnX2jEsU/edit?usp=sharing

sgenzer

there is something seriously wonky with executing processes within processes with RM 7.1 Try just dropping a process into another process and then try to "undo" it....quite a bizarre experience.

Marco_Boeck

Hi,

thank you for the report. I managed to reproduce the problem :-[
I added it to our internal bug tracker.

Regards,
Marco

MartinLiebig

sorry guys but i need to post this.

This thread reminds me sooo much on this youtube video: https://www.youtube.com/watch?v=Tx1XIm6q4r4

sgenzer

that is my daughter's absolute favorite all-time video. She knows every word.