Error message
- Warning: Undefined array key 0 in sdmc_core_preprocess_media__document__result() (line 266 of modules/custom/sdmc_core/sdmc_core.module).
- Warning: Trying to access array offset on value of type null in sdmc_core_preprocess_media__document__result() (line 266 of modules/custom/sdmc_core/sdmc_core.module).
- Deprecated function: substr(): Passing null to parameter #1 ($string) of type string is deprecated in sdmc_core_preprocess_media__document__result() (line 266 of modules/custom/sdmc_core/sdmc_core.module).