Batch Processing never finishing

Greetings,
i try to batch process 4 sentinel 1 zip files but it never finish. Please help

Probably related to this error: SRTM ZIP-files are corrupted or not found

Please select SRTM 1Sec in the Terrain Correction step until the error is fixed.

there are two: Grid and HGT (Auto Download). Which one?

Auto Download

ok. Thank you very much!!