After I finally got the GNAT Studio 2025 and GTKAda 2025 working. I thought All internal dependences wrre resolved in the Gtk installing proces within alire I tried to run a program I had already working in the 2021 versions (the last ADACore free versions) When using Build/Project/Buid&run/Build&Run Myname.adb seen in Messages
gprbuild -d -PD:\ada\project\gprbuild -d -PD:\ada\project\gprbuild -d -PD:\ada\project\Myname\Myname.gpr D:\ada\project\Myname\src\Myname.adb
No valid configuration found
Generation of configuration files failed
GNAT-TEMP-000001.TMP:1:01: “project” expected
gprbuild: processing of configuration project “C:\Users\FAMILI~1\AppData\Local\Temp\GPR.26720\GNAT-TEMP-000001.TMP” failed
[2025-10-04 12:41:32] process exited with status 5, elapsed time: 00.06s
\Myname.gpr D:\ada\project\Myname\src\Myname.adb
No valid configuration found
Generation of configuration files failed
GNAT-TEMP-000001.TMP:1:01: “project” expected
gprbuild: processing of configuration project “C:\Users\FAMILI~1\AppData\Local\Temp\GPR.26720\GNAT-TEMP-000001.TMP” failed
[2025-10-04 12:41:32] process exited with status 5, elapsed time: 00.06s
\Myname.gpr D:\ada\project\Myname\src\Myname.adb
No valid configuration found
Generation of configuration files failed
GNAT-TEMP-000001.TMP:1:01: “project” expected
gprbuild: processing of configuration project “C:\Users\FAMILI~1\AppData\Local\Temp\GPR.26720\GNAT-TEMP-000001.TMP” failed
[2025-10-04 12:41:32] process exited with status 5, elapsed time: 00.06s
In location it is:
Builder results (1 item in 1 file)
GNAT-TEMP-000001.TMP(1 item)
1:1 “project” expected
I do have 2 gpr files GTKAda.gpr abd Myname.gpr. Which of these two is the one with the error. The first line in GTKAda is “------------- …-----------”
Project is used in “Myname” at line 26. The lines 1 to 22 are a complete text block:
23
24 with “gtkada.gpr”;
25
26 project Sudoku is
Project is used in “GTKAda” at line 2:
1 with “config/gtkada_config.gpr”;
2 project Gtkada is
what is the fault and how to avoid it