topic Re: Web Dynpro code generation fails in Application Development and Automation Discussions

Web Dynpro code generation fails

Former Member — Fri, 17 Oct 2014 09:46:55 GMT

Hi,

I try to use ABAP in Eclipse with Web Dynpro. If I change an existing view and try to activate it, I get the following runtime error:

Category	ABAP Programming Error
Runtime Errors	INSERT_REPORT_LINE_TOO_LONG
Except.	CX_SY_WRITE_SRC_LINE_TOO_LONG
ABAP Program	SAPLWDY_WB_ACTIVATION_SERVICES

Application Component BC-DWB-WD-ABA

Short Text: ABAP source code lines with length > 255 characters are not allowed.

I debugged the include LWDY_WB_ACTIVATION_SERVICESF01 and found out, that there is a problem with the attribute "length" of layout elements (in my case INPUT_FIELD). If I change the corresponding lines in the internal table, the include does not dump.

In line 272 of include LWDY_WB_ACTIVATION_SERVICESF01:

insert report l_incl_body from p_source_body program type 'I'.

If "length" has no value, the line in the internal table p_source_body looks like this:

length = `

Hitting delete to delete the any wrong characters (maybe non-displayable?) and adding the missing ` works.

If "length" has a value, the line shows:

length = `120`

which seems correct but also dumps. Switching to edit mode, moving to end of line and hitting "Delete" also works here.

Additional information:

The View is in a customer namespace, e.g. /ABC/

System is NW 7.40 SP05

I hope this is the correct location to report an error.

Kind regards,

Florian

Re: Web Dynpro code generation fails

Former Member — Mon, 20 Oct 2014 15:10:38 GMT

Additional information:

The above mentioned solution with debugging and changing the problematic values does not really solve the problem. I had to delete all input fields, activate the view and readd them in SE80.

Re: Web Dynpro code generation fails

pavitra_raghunathan — Wed, 29 Oct 2014 10:39:22 GMT

Hi Florian,

You could report this error by creating an OSS message/Bug in the CSS system.

Please provide all the information , system details and steps to reproduce the issue.

We also need the error log and controller/data information in order to investigate it further.

Thanks & Regards,

Pavitra

Re: Web Dynpro code generation fails

Former Member — Wed, 29 Oct 2014 15:06:47 GMT

Hi Pavitra,

could you please name me the correct component for the OSS ticket?

We currently upgrade to SP08, so I will test it again, before reporting via OSS.

Thanks & kind regards,

Florian

Re: Web Dynpro code generation fails

Former Member — Wed, 29 Oct 2014 16:21:18 GMT

Hi Florian,

Sure you can retest again in SP08 , but still the issue seems to be valid in SP05. Hence, it will be good for us if you could create OSS ticket under "BC-DWB-AIE-WDA" with required information before upgrade , so that we can fix the issues in SP05.

Thanks,

Vijayan B.

Re: Web Dynpro code generation fails

Former Member — Tue, 11 Nov 2014 12:50:35 GMT

Hi,

unfortunately my ticket is not processed yet.

But I found a note which seems to solve the problem: 1963702

It is included in SP07.

After upgrading to SP08 the problem is solved (at least for me).

Regards,

Florian