I have add a simple field tdsls400.refb to header of one my invoice report. After compile it the message as below:

tmp026120002(5104): Error: Max 255 arguments expected for function 'concat$'.

tmp026120002(5370): Error: Max 255 arguments expected for function 'string.scan'.

2 ERRORS REPORTED.

Even after i try to remove that field in that report and compile it again the message still appear.

What wrong with that? anybody can help?

Reason is you exceed the max number of report input fields.

(Every array element is counted as one field).

Try to delete obsolete fields or use a report script to declare the vars.

Regards,

Kozure