TWTOOL07 results in error

[former_member234386]

Performing a unicode and OS/DB migration at the same time. SPUMG all checks are green. However when excuting the export DYNPSOURCE table results in error.

Error -21 during CsInitDecompr

PROGNAME 53 41 50 4c 43 4b 41 50 50 30 31 50 45 52 53 20 |SAPLCKAPP01PERS |

PROGNAME 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 |                |

PROGNAME 20 20 20 20 20 20 20 20                         |                |

DYNPNUMBER 32 30 30 30                                     |2000            |

R3STATE 41                                              |A               |

(CNV) ERROR: data conversion failed.  rc = 2

(DB) INFO: disconnected from DB

Used the report TWtool07 and it comes up with the error.

Decompression Test for Screen Sources

SAPLCKAPP01PERS                          2000 cannot be read
SAPLCKAPP03PERS                          2000 cannot be read

Note 870601 tried and unsuccessful. any ideas? Message aready open with SAP since 4 days.

Thanks

[Former Member]

Hello Jitendra

We are now performing an Unicode and OS/DB migration and we have the same error as you :  when excuting the export DYNPSOURCE table results in error

Message is opened at SAP but without answer for the moment

How did you solve the error ?

Thanks

[Lakshmipathi]

Check whether the discussion here is helpful

Message is opened at SAP but without answer for the moment

If you have already opened OSS message and there is no response yet,  inform your local SAP to change the ticket status to high severity

G. Lakshmipathi

[_Krzysztof_]

Hello Jitendra,

What is the status of your problem?
Did you manage to solve it?

Could you write info with solution?

Regards
Krzysztof

[ivan_martis3]

Hi,

The EXTENSIONS data seems to cause the issue. Update the EXTENSIONS field for all dynpros to NULL from native SQL commands.

update "DYNPSOURCE" set "EXTENSIONS" = null where "PROGNAME" =

'SAPLCKAPP01PERS' and "DYNPNUMBER" = '2000' and "R3STATE" = 'A'

update "DYNPSOURCE" set "EXTENSIONS" = null where "PROGNAME" =

'SAPLCKAPP03PERS' and "DYNPNUMBER" = '2000' and "R3STATE" = 'A'

Execute TWTOOL07 again - it should not return unreadable dynpros

any more.

OR

Alternatively create a ZTEST programme in SE38 with the following code and run it on the programs having issue in TWTOOL07 report

exec sql.

update DYNPSOURCE set EXTENSIONS = null where PROGNAME =

'SAPLCKAPP01PERS' and DYNPNUMBER = '2000' and R3STATE = 'A'

endexec.

exec sql.

update DYNPSOURCE set EXTENSIONS = null where PROGNAME =

'SAPLCKAPP03PERS' and DYNPNUMBER = '2000' and R3STATE = 'A'

endexec.

Regards

Ivan Martis