SAP Note 25913 - Icons are not displayed. Instead,@ 01\Q appears

Symptom:

Icons appear on the screen as an @ sign....
From time to time the session disappears with signal 11 (SYSTEM_CORE_DUMPED)

Cause and prerequisites

Please check whether the screen is translated. Transaction SE63, Translation -> Short texts -> Screen Painter. Double-click on the lower icon in each case. Fill the popup correspondingly. A foreign-language text must exist for every German text.
The translation is indispensable if the profile parameter zcsa/system_language is set <> D. The Dynpro load is then set up in the corresponding language. If a standard quickinfo is copied from the ICONT, although a Quickinfo text is available in German and this Standard quickinfo is longer than the German Quickinfo text, the icon is often destroyed, as the latter part of the icon infomation is truncated. The result of this is that the frontend outputs a text string rather than an icon. This consists of the following: "@12\Q__Quickinfo__@__Text for the icon on the screen__"

Solution

1. Translate and generate the screen with SE51.

2. If point 1 fails: SE51, Fullscreen, attribute for 1st field (position cursor on the corresponding icon), Delete Quickinfo. Save the screen with the repair correction, retranslate and then generate the screen with SE51.

3. If all the above-mentioned measures do not help, the system must be reinstalled with the profile parameter zcsa/system_language = 'D'.

Additional key words

Icons, @, Quickinfo, icon text
SAPFH5AH Screen 4000
SAPLSHLC Screen 0100