Error 481: Invalid Picture is a runtime error that typically occurs in Microsoft applications when the system tries to load or display a picture file that is either corrupted, in an unsupported format, or cannot be accessed due to system limitations. 

The error is usually caused by insufficient disk space in either:
  • The Windows Temp directory, or
  • The Optional Work Drive used by the application
When these directories don't have enough free space, the application may fail to load or render images properly, triggering the "Invalid Picture" error.

Refer to the link below to delete the mentioned unnecessary files to ensure there's enough space to resolve the issue.
If there is still an issue:
  1. Close software
  2. Open Windows Explorer (Windows Start > Computer)
  3. Go to OSDisk (C:) > Hy-Sport > product folder (see chart below)
  4. Within product folder, find and Delete file listed below
Product FolderFile to Delete
SwMM8SwimMM8.jpg
SwMM7SwimMM7.jpg
TM8TM8.jpg
TFMM6TrackMM6.jpg
TFTM4-2TFTM4-2.jpg
  1. Open software
If the issue persists:
  1. Close software
  2. Do a repair installation
    1. Begin installation process
      1. CD: Insert installation CD
      2. Web Delivery: run setup.exe file in web delivery email
    2. When asked to Repair, Modify, or Remove, select Repair
    3. Follow prompts to finish repair installation
  3. Open software
If issue still persists, perform a clean-install of the software. See instructions in Clean Install for Hy-Tek Software.