Predictive expert analytics - Not able to save document HDB 00055 / 54 errors

[S_Pathan]

Hi,

Using expert analytic v2.1 on 32bit windows 7 desktop.

I am able to go to Predict tab and run model, view results

But when i try to save the document i always get save failed HDB 00055 error. I end up loosing the work.

When i restart i do see the document i tried to save but when i try to open it again i get similar error can't open HDB 00054 error.

I saw an old thread marked as answered (

I am not even creating any visualization - just using predict tab and tring to save the same.

just fyi.. I was working on local excel and not hana data, on R-apriori algorithm

Please help if any one knows cause or resolution.

Thanks, Sakir

[S_Pathan · Accepted solution]

I tried restart couple times but doesnt seem to be helping.

Closed all other programs and ran the tool along but not able to work it around.

Dataset details: 38k rows, 6 columns, file size less than 1.2 mb

Only using 2 columns for algorithm and output is generating 4 columns

[Former Member · Accepted solution]

If possible, please upgrade to 2.2 version

[achab · Accepted solution]

Hi Sakir,

Please log a support ticket with SAP support. See how here.

Thanks & regards

Antoine

[achab · Accepted solution]

Hi Sakir,

Any news on this one? Were you able to log a ticket? Did you upgrade to PA 2.3 (we have our first patch released)?

Thanks & regards

Antoine

[S_Pathan · Accepted solution]

Thanks Antoine for checking on this.

I did not log the ticket was waiting to upgrade from 2.1 and check once.

Just completed upgrade to PA 2.3 and tried the same case which was giving me error on SAVE. Did not face the error this time and was able to re-open the saved document without any issue.

Upgrade to v2.3 seems to have resolved this - at least for my case.

Regards, Sakir

[achab · Accepted solution]

Great news Sakir, please be so kind to flag the question as Answered.

[Former Member]

Whats the dataset size? You might have to restart the tool and try recreating the same document, and save it. This is some bug I faced it too, but happened for me with large dataset..