This is a known conflict with various applications that use different versions of Crystal for printing. It is not strictly and Adagio vs. A4WIN problem.

Since you have found the workaround - the only thing you can do is to either:
1. Keep renaming the file back and forth depending on which product you wish to print from each time, or
2. Create 2 batch files to do the renaming for you automatically. You will run the applicable batch file first, before printing from either Adagio or A4WIN.

The technotes we have on this read as follows:Adagio IN, CH, AR/QRW CRASHES (GPFs) when printing reports:-

There are a couple of issues with Crystal & Adagio IN, CH, AR/QRW:-

1. If you cannot print a report without getting a GPF:-
Rename the UFLCAPW.dll (and/or U2lcapw.dll) in the Windows\Crystal dir.- After you are finished using QxWIN, you will have to rename the file back again before printing with A4W.

This file is installed by A4W and it is not compatible- with QxW or Adagio.

UFLCAPW.dll adds these additional functions to Crystal:-
PrintNonNull, TranslateType, pwFormatDate, pwFormatTime-
LookUpString, SaveNumber, GetBankTotal, TrimZeros, &-
IsTrue-

2. If you are receiving "Error 515, error in formula" when- you print reports in QRW, IN, AR or CH:-
Rename the UFLDTDIF.dll (and/or U2ldtdif.dll) in the Windows\Crystal dir- while you are using QRW, IN, AR or CH.-

This file is installed by A4W & it is not compatible w/-Adagio or QRWIN.-
UFLDTDIF.dll adds this addtional function to Crystal:-
DateTimeDiff.-

NOTE: When you need to use Crystal or A4W reports again,- you have to rename these files back to their- original extension. Some dealers create a couple of- batch files to do this to make it quicker/easier.-

For your convenience, here are 2 batch file texts to use:

Batch Files for Crystal Reports
Here are the batch files you?ll need if you want to run Quik Reports for Windows and Accpac for Windows on the same computer (but NOT at the same time). The first time each BAT file is run, the .QRW and .A4W files will not exist and you will get an error message. There should be no error messages for subsequent runs.

Batch file to run prior to using QRWIN or Adagio:
?CR-QRW.BAT?
REM Setting up Crystal Reports for Quik Reports for Windows
ren c:\windows\crystal\uflcapw.dll uflcapw.A4W
ren c:\windows\crystal\ufldtdif.dll ufldtdif.A4W
ren c:\windows\crystal\uflmask.QRW uflmask.dll

Batch file to run prior to using ACCPAC for Windows:
?CR-A4W.BAT?
REM Setting up Crystal Reports for Accpac for Windows
ren c:\windows\crystal\uflcapw.A4W uflcapw.dll
ren c:\windows\crystal\ufldtdif.A4W ufldtdif.dll
ren c:\windows\crystal\uflmask.dll uflmask.QRW

Hope this helps!

Regards

Softrak Technical Support