i dont know how can i use units from different files in a main file.
Fatal: Can't find unit uElement_Int used by project1
Fatal: Compilation aborted
Error: /usr/bin/ppcx64 returned an error exitcode
Do the following help?
If you can share your code, more specific help can be provided.
As of today, OnlineGDB does not support the use of UCSD Pascal units. All your Pascal source code needs to reside in a single file. Therefore, you can only “solve” the issue by using the FPC (FreePascal Compiler) directly on your computer.