APEX 5 error - numeric or value error: character string buffer too small

Question

I work on APEX 5 application and have IR displaying numeric values for 31 days of month (there are 31 columns). I need every column to be link to another modal page. I set every column as Link but when page loads, get error

numeric or value error: character string buffer too small.

If I leave only 25 columns to be Link and rest of them to be Plain Text, it works fine. But if I change 26. column to be link, get an error. What is the problem?

Answer 1

Waitting for answers